scholarly journals PROSPECTIVE ANALYSIS OF ALGAL BIODIESEL PRODUCTION

2021 ◽  
Vol 4 (2) ◽  
pp. 12-18
Author(s):  
Marcello Reis ◽  
Maria Elisa Marciano Martinez ◽  
Alexandre Guimarães Vasconcellos

This article aims to carry out an initial patent mapping of algal biodiesel. The production of algal biodiesel is one of the forms of third generation biodiesel; it is an environmentally friendly alternative energy whose main advantage is that it does not compete with food, as the algal biodiesel is produced from synthesized lipids by algae in growth using sunlight. The methodology used was the patent mapping by activity having as search criteria: the Espacenet database (“worldwide”); and, the keyword: biodiesel and algae and algal biodiesel. It was observed that about 80% of the family of patent documents referring to this technology were applied between 2007 and 2016 and that these documents were published mainly in China (34% of patent documents), followed by the United States (25% of patent documents) and thirdly, the World Intellectual Property Organization (WO), that is, the PCT's international patent application, which indicates an interest in protection in several countries (15% of patent documents). Concluding that China and the United States are the countries that invest the most in the development and protection of technologies related to the production of algal biodiesel, however, the interest in protection goes beyond these countries, since the interest in alternative energies is worldwide.

Author(s):  
Deirdre David

In the mid- to late 1950s, Pamela emerged as a critically acclaimed novelist, particularly after the family returned to London. In perhaps her best-known novel, The Unspeakable Skipton, she explores the life of a paranoid writer who sponges on English visitors to Bruges. The novel was hailed for its wit and sensitive depiction of the life of a writer. She also published a fine study of a London vicar martyred in marriage to a vain and selfish wife: The Humbler Creation is remarkable for its incisive and empathetic depiction of male despair. The Last Resort sealed her distinction as a brilliant novelist of domestic life in its frank depiction of male homosexuality. While continuing to publish fiction, Pamela maintained her reputation as a deft reviewer. In 1954, she and Charles travelled to the United States—the first of many trips that were to follow.


1988 ◽  
Vol 93 (5) ◽  
pp. 1116-1152 ◽  
Author(s):  
Pamela Barnhouse Walters ◽  
Philip J. O'Connell

2021 ◽  
pp. 016402752110188
Author(s):  
Yifei Hou ◽  
Marissa Rurka ◽  
Siyun Peng

As Chinese households are becoming smaller with increasing numbers of adult children and older parents living apart, the extent to which patterns of parental support reflect traditional gender dynamics is under debate. Integrating theories of sibling compensation with ceremonial giving, we tested whether helping non-coresident parents in China is affected by sibship size and how these patterns depend on own and sibling(s)’ gender using a sample of 4,359 non-coresident parent-child dyads nesting within 3,285 focal adult children from China Health and Retirement Longitudinal Study 2013. Opposite to patterns in the United States and Europe, we found substitutions of daughters with sons—having more brothers was associated with daughters’ reduced probabilities and hours of helping. Sons’ patterns of helping were independent of number of brothers and sisters in the family, consistent with the theory of ceremonial giving. These findings reflect the dominance of traditional family dynamics despite changes in family structure.


1978 ◽  
Vol 23 (7) ◽  
pp. 433-439 ◽  
Author(s):  
Robert Krell

In Canada and the United States there are over one million divorces annually involving at least that number of children. Divorce frequently involves matters of access and custody. Lawyers acting on behalf of their clients may request psychiatric consultation as to the emotional stability of the client. In custody cases, the child or children may be evaluated by a child psychiatrist. In a divorce action between two adults, it may be valid for the psychiatrist to see one party to the dispute and offer a psychiatric opinion. In custody matters, a psychiatrist must see both parties to the dispute as well as the children. If only one parent is seen it is almost impossible to offer expert testimony. Divorce proceedings result from marital incompatibility. The deficits attributed to each spouse in the marital relationship do not necessarily bear upon the ability to be a parent. Yet in custody contests, frequently the two qualities of suitability for marriage and suitability for parenting are confused. When a child psychiatrist is involved, he or she is asked to comment not only on the emotional stability or problems of the child but also on the fitness of the parents. If each parent has a child psychiatrist involved in the evaluation, the adversary position is fortified and the possibilities for compromise are jeopardized. Since the children are invariably traumatized, guilt-ridden and insecure, it is important that the child psychiatrist attempts to minimize the vindictiveness and anger which are inherent in some custody disputes. By acting in the child's interests, and guiding the lawyers to allow one child psychiatrist to perform the total evaluation, some loosening of an adversarial stance is likely, and new possibilities for negotiation and compromise are created. The structuring of such an evaluation must be completed before any member of the family is seen. A case illustration is provided to point out the nature of the requests made of the lawyers and techniques used in negotiations. The child psychiatrist, in remaining child-focused, is in a unique position to avoid representing one side to the conflict and to provide the court with an evaluation which will aid the judge to make an informed decision.


1985 ◽  
Vol 15 (3-4) ◽  
pp. 303-306 ◽  
Author(s):  
Clifton E. Nauman

Eighteen Pteridophyte taxa in 15 genera are reported as new for the Territory of Amapá, Brazil. The collections area a result of a recent Projeto Flora Amazônica/Programa Flora expedition to that region, and update previous lists of taxa for Amapá.In 1975, Tryon and Conant publised a checklist of the ferns of the Brazilian Amazônia reporting 84 taxa for the Territory of Amapá. The paucity of records for Amapá reflects, at least in part, the amount of botanical exploration. The most complete list of taxa occurring in the Territory is an unpublished list of collection compiled by J. M. Pires. This compilation reports 118 taxas for the Territory of Amapá. The following list is intended to update both the Pires compilation an the Tryon and Conant checklist for the Territor. These records are the result of a Projeto Flora Amazônica/Programa Flora expedition to the region in the latter part of 1979. Species were included in this list is not reportes in the compilation of colections for Amapá, or listed as specifically occurrin in Amapá in the monographs and revisions consulted for listed as specifically occurring in Amapá in the monograohs and revisions consulted for identification (Evans, 1969; Kramer, 1957, 1978; de la Sota, 1960; Lellinger, 1972; Maxon & Morton, 1938; Scamman, 1960, Smith, 1971; Tryon, 1941, 1964).This list reports 18 taxa in 15 genera, increasing the number of taxa in Amapá from the 118 listed by Pires to 136. Most of the taxa reported here might have been predicted to occur in Amapá on the basis of their distribution records for surrounding regions.Each species is followed by a collection number. The collection number is that of D. F. Austin, C. E. Nauman, R. S. Secco, C. Rosario, and M. R. Santos except for four collections in which R. S. Secco was absent and B. V. Rabelo was present, and these are indicated after the collection number. Specimens are deposited in the herbaria of the Museu Paraense Emílio Goeldi, Belém, Brazil and the United States. The family system is essentially that used by Tyron and Conant.


1997 ◽  
Vol 81 (3_suppl) ◽  
pp. 1327-1330 ◽  
Author(s):  
J. Bryan Fuller ◽  
Kim Hester

This study replicated and extended the family socialization model of development of attitudes toward unions. Previous tests of this model were conducted using Canadian samples, and this study used a sample from the United States. The results were generally supportive of the model, although the magnitude of the correlations was much smaller. Contrary to expectations, only Marxist beliefs about work were significantly related to general attitude about unions, while Humanistic beliefs about work and Protestant Work Ethic were not.


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