scholarly journals Inheritance of Ddt-Resistance Involving The Y-Chromosome in the Housefly (Musoa Domestioa L.)

1961 ◽  
Vol 14 (4) ◽  
pp. 605 ◽  
Author(s):  
RW Kerr

Selection for early maturation applied to a laboratory colony of Musca domestica L. eliminated autosomally controlled DDT�resistance from both sexes, but a proportion of the males exhibited a genetically new type of resistance which was shown to be not transmitted through the females but to involve the y-chromo� some. By a single selection with DDT, applied to males only, the early-maturing strain was separated into two true-breeding strains omogeneous in both sexes with respect to DDT-tolerances, the one susceptible to DDT in both males and females, the other susceptible in females but showing at least an eightfold resistance to DDT in all its males.

Author(s):  
Helin Alagöz Gessler

This chapter analyses the effects of social media on political communication and the role they play in government-citizen relations by focusing on the Twitter ban phenomenon in Turkey in March 2014. The chapter asks the reasons of government intervention in social media, particularly Twitter. It argues that Twitter makes, on the one hand, a significant contribution to the evolution of political participation as it diversifies the process and methods of political communication. On the other hand, it introduces a new type of security dilemma which encourages governments to consider taking measures against social media to protect their authority.


1912 ◽  
Vol 31 ◽  
pp. 375-396
Author(s):  
A. P. Laurie

In a paper read before the Royal Society of Edinburgh (Proc. Roy. Soc. Edin., xxviii., part v., p. 382 (1908); Zeit. phys. Chem., lxiv. 5) I described a new type of concentration cell, in which the one platinum electrode was surrounded by a solution of ·025 molecules of KI containing ·001 molecules of iodine dissolved in absolute alcohol, and the other electrode was surrounded by ·025 molecules of KI and ·001 molecules of iodine, dissolved in water. This cell developed a considerable E.M.F. of ·198 volts at 25° C. in the direction which would transfer the iodine from water to alcohol and potassium iodide from alcohol to water.


1905 ◽  
Vol 74 (497-506) ◽  
pp. 314-315
Author(s):  
Dukinfield Henry Scott

The class Sphenophyllales, of which the fossil described is a new representative, shows on the one hand clear affinities with the Equisetales, while on the other it approaches the Lycopods; some botanists have endeavoured to trace a relation to the Ferns. The nearest allies among recent plants are probably the Psilotaceæ, which some writers have even proposed to include in the Sphenophyllales.


2020 ◽  
Author(s):  
Mayara Fior Oliveira

In photograph the association of images occurs in sequential photographs, photographic series, essays or in in selecting photos to exhibition through photo books, galleries, installations, etc. The film, on the other hand, consists in slices of time and space, that united and organized through the montage can generate a narrative.The process of photographic post-production, the one that starts in the instant after the click, can be closely compared to the montage and post-production film process, once the union of two or more images generates a new meaning, different from the isolated meaning of each one. This idea can be used both in the film editing, as well in the conception of photographic narratives.And this is what paper proposes, reflect about the correlations between the cinematographic montage and photographs selection for the narratives construction.In cinema montage theory there are some extremely important theorists and directors that can be availed when we think about photographic “montage” and the discourse construction through the association of images. In this way the text approaches some the most important directors and theorists of film editing, seeking to reflect about their methods and how they can be applied in the photographic “montage” and how they can contribute to expand photography narrative possibilities through the images association to generate new discourses.


Author(s):  
A. Kazhmukhametova ◽  
G. Tussibayeva ◽  
B. Akimova ◽  
А.А. Кажмухаметова ◽  
Г.С. Тусибаева ◽  
...  

Properly organized operational and accounting records are essential for controlling the formation of financial results. The article reveals a feature of the economic activity of public catering enterprises, which determines the features of accounting. On the one hand, it is intended to reflect the processes of production (cooking), and on the other - the processes of trade (sales). The costs associated with the sale of products and promotion of products on the market, both industrial and commercial enterprises are defined as the cost of circulation. The paper focuses on the classification and accounting of income and expenses in the field of nutrition. Attention is paid to a relatively new type of service as catering, which has been gaining momentum in recent years. The issue of synthetic and analytical accounting of financial results and disclosure of information in financial statements is discussed. Based on the results of the study, the authors recommended reasonable measures to increase profitability and improve accounting for financial results. Важное значение в контроле за формированием финансовых результатов имеет правильно организованный на предприятии их оперативный и бухгалтерский учет. В статье раскрыта особенность хозяйственной деятельности предприятий общественного питания, которая определяет особенности ведения бухгалтерского учета. С одной стороны, он призван отражать процессы производства (приготовление пищи), а с другой - процессы торговли (реализации). Расходы, связанные с реализацией продукции и продвижением на рынке произведенной продукции, и у промышленных, и у торговых предприятий определяют как издержки обращения. В работе акцентировано внимание на классификации, учете доходов и расходов в сфере питания. Уделено внимание сравнительно новому вид услуг как кейтеринг, который в последние годы набирает обороты. Обсужден вопрос синтетического и аналитического учета финансовых результатов, раскрытия информации в финансовй отчетности. По результатам исследования авторами рекомендованы обоснованные мероприятия по повышению доходност и совершенствованию учета финансовых результатов.


Author(s):  
Valerio Onida

The article traces the career of Vittorio Emanuele Orlando: early scholar, he soon became a master in public law, and a political protagonist before the advent of the fascist regime, to which he never gave his adhesion, focusing mainly on his role in the Constituent Assembly, of which he was the dean. His important interventions are recalled, including the one against the ratification of the Peace Treaty, and those, particularly deepened and passionate, on the draft of the Constitution. Orlando expressed his reservations about the choices made by the majority of the Assembly about the form of government, but he finally expressed his hope in the future of the country and his belief in the beginning of a new worldwide era, in which a new "type of State" would take place, in which Italy too, at par with the other States, would have to abandon "the proud affirmation of the absolute sovereignty”.


Author(s):  
Valerio Onida

The article traces the career of Vittorio Emanuele Orlando: early scholar, he soon became a master in public law, and a political protagonist before the advent of the fascist regime, to which he never gave his adhesion, focusing mainly on his role in the Constituent Assembly, of which he was the dean. His important interventions are recalled, including the one against the ratification of the Peace Treaty, and those, particularly deepened and passionate, on the draft of the Constitution. Orlando expressed his reservations about the choices made by the majority of the Assembly about the form of government, but he finally expressed his hope in the future of the country and his belief in the beginning of a new worldwide era, in which a new "type of State" would take place, in which Italy too, at par with the other States, would have to abandon "the proud affirmation of the absolute sovereignty”.


1878 ◽  
Vol 21 (3) ◽  
pp. 192-203 ◽  
Author(s):  
James Sorley

Although much has been written in recent years on the comparative merits of different methods of valuation, I am not aware that any attempt has yet been made to ascertain the ultimate bearing on the Pure Premium Method, of the facts that have been recently brought forward as to the pressure of the expenses and the effects of selection in an assurance company. Speaking generally, it will, I think, be found that proposals to diminish the pure premium reserve on account of the necessarily heavy expenses of new business, have been made without reference to the mortality profit that may be expected to arise from the recent selection of the lives, and vice versa. This being the case, it occurred to me that it might be of considerable practical interest to make an investigation in which effect would be given to the influence both of expenses and of selection, for it would enable us to estimate how far the one neutralized the other. In order to render the inquiry more clear, however, it will be well to begin by considering each separately.


2021 ◽  
Author(s):  
Anzhela BORSHCHEVSKA ◽  
◽  
Serhii KYRYLIUK ◽  

We live in a world whose dynamics are dangerous on the one hand and attractive on the other. The intensity of communication and its diversity weaken the sense of spiritual connection with the Other. People increasingly prefer to build close relationships through the Internet and social networks. A new type of loneliness is formed than the one we felt in the "pre-gadget era". All human beings must take care of others. It makes life meaningful and gives a chance to feel happy. Key words: relationships, happiness, meaningfulness, loneliness, virtualization


Author(s):  
Muh. Haris Zubaidillah

<p><em>The challenge for education that can not be denied is globalization and technological progress on the one hand. On the other hand education is also faced with the increasing variety of life pressures. Paul G. Stoltz invented a new type of intelligence theory from the psychological paradigm, namely Adversity Quotient (ability to face difficulties), that is, a person's ability to observe difficulties and cultivate those difficulties with his or her intelligence so that it becomes a challenge to be solved. The Qur'an is a holy book filled with educational values. Among the content of the Qur'an are stories. One of the stories in the Qur'an is the story of Prophet Moses that is found in many surahs in the Qur'an. In the story of Prophet Moses there are many extraordinary values and lessons especially in how to deal with adversity. From the results of research, revealed the following important matters. The Adversity Quotient's educational value scontained in the story of Prophet Musa in the Qur'an are the values of patience, the value of optimism and unyielding, the value of the great soul and the value of jihad.</em></p>


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