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Parental Satisfaction and Social Adjustment of School-Aged Children With Cochlear Implant

Thesis Info

Author

Ifra Sohail

Supervisor

Tanzila Nabeel

Institute

Allama Iqbal Open University

Institute Type

Public

City

Islamabad

Country

Pakistan

Thesis Completing Year

2011

Thesis Completion Status

Completed

Page

197

Subject

Education

Language

English

Other

Call No: 371.09 IFP; Publisher: Aiou

Added

2021-02-17 19:49:13

Modified

2023-01-06 19:20:37

ARI ID

1676710255675

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سرتیج بہادر سپرو

سرتیج بہادر سپرو
افسوس ہے کہ گزشتہ ۲۱؍ جنوری کو ملک کے نامور وکیل اور قانون دان سرتیج بہادر سپرو نے ۷۳ سال کی عمر میں انتقال کیا، عرصہ ہوا ان پر فالج کا حملہ ہوا تھا، جس کے بعد ان کی صحت بگڑ گئی تھی، اور جس نے بالآخر ان کی زندگی کا چراغ گل کردیا، وہ ایک بڑے قانون دان بلکہ قانون ساز اور عالی دماغ مدبر تھے، اپنے پیشہ میں بڑا نام پیدا کیا اور بڑی دولت کمائی اور صوبائی و مرکزی اسمبلیوں سے لے کر وایسرائے کی ایکزیکٹیو کونسل کی لاممبری اور پریوی کونسل کی رکنیت تک کے اعزاز ان کو حاصل ہوئے وہ سیاسیات میں اعتدال پسند تھے۔ اور اس دائرہ کے اندر انھوں نے ملک و قوم کی بھی مفید خدمات انجام دیں اور انہی حیثیتوں سے ان کا ماتم کیا گیا۔
لیکن قومی نقطۂ نظر سے ان کی سب سے بڑھ کر خصوصیت یہ تھی کہ وہ ہندو مسلم اتحاد کے علمبردار اردو زبان کے بڑے حامی و مددگار اور ہماری پرانی مشترک تہذیب کا علمی نمونہ اور اس صوبہ میں غالباً اس کی آخری یادگار تھے اور اس فرقہ پرستی کے زمانہ میں بھی جب کہ بڑے بڑے قوم پرستوں کے قدم ڈگمگا گئے ہیں وہ اپنی جگہ قائم رہے اور مشترک زبان اور مشترک تہذیب کا دامن ان کے ہاتھ سے نہ چھوٹا، اور برسوں ہندوستانی اکیڈمی الٰہ آباد کے صدر رہے، کل ہند انجمن ترقی اردو کے مربی و سرپرست تھے اور تقسیم ہندوستان سے پہلے تک وہ اس کے مستقل صدر تھے، ابھی حال میں انھوں نے اردو زبان کی خدمت کے لئے الٰہ آباد میں روحِ ادب کے نام سے ایک مجلس قائم کی تھی، اردو کی تاریخ میں ان کا یہ فقرہ ہمیشہ یادگار رہے کہ اردو زبان ہندو مسلمانوں کا مشترک اور ناقابل...

مقاصد شریعت اور حقوق کی ادائیگی کا باہمی ربط: ایک تحقیقی جائزہ

Allah guided His men through great Prophets and messengers who, through their active economic, religious and politico-economic lives, taught the people how to lead a life. As the people have to come across all these fields of life, therefore, performing rights and duties is essential for a peaceful society. The accomplishment of Sharia objectives depends on the performance of rights and duties. If there is some breach in these rights and duties, the Sharia objectives are lost. If we ponder over the decrees of Allah, it becomes clear that the accomplishment of the decrees itself is the permanence of rights and duties. In this research paper, the rights of the Creator on His men and the rights of men on their Creator, Similarly, the rights of men among themselves and their performance, and the rights of animals and how they can be performed have been described and these Sharia objectives rights are closely related to each other.

Legume-Infecting Begomoviruses: Diversity and Host Interaction

The legume yellow mosaic viruses (LYMVs) are members of the proposed sub-genus “Legumovirus” within the genus Begomovirus of the family Geminiviridae; single-stranded DNA viruses transmitted by the whitefly Bemisia tabaci. The legumoviruses are evolutionarily distinct from all other begomoviruses and are of interest for this reason as well as for the losses they cause to leguminous crops across southern Asia. There are four LYMVs (Mungbean yellow mosaic virus [MYMV], Mungbean yellow mosaic India virus [MYMIV], Dolichos yellow mosaic virus [DoYMV] and Horsegram yellow mosaic virus [HgYMV]) that have been shown to be responsible for yellow mosaic disease (YMD) of legumes across southern Asia. An analysis of the genetic diversity of LYMVs across Pakistan was conducted. Samples were collected from 11 districts across Pakistan and 48 full-length begomovirus components (25 DNA-A, 21 DNA-B) were cloned and sequenced in their entirety. Analysis of these sequences showed that MYMIV is the most prevalent causal agent of YMD in legume crops in Pakistan and shows phylogeographic segregation; no other virus species was shown to cause YMD of leguminous crops. MYMV, which is the major pathogen responsible for YMD of legumes in southern and western India, was also identified in Pakistan but this was identified only in a leguminous weed, Rhynchosia capitata. In addition a novel begomovirus, with less than 70% nucleotide sequence identity to all other begomoviruses, was isolated from another leguminous weed, Rhynchosia minima. This newly identified begomovirus was shown to belong to the LYMV cluster and was tentatively named Rhynchosia yellow mosaic virus (RhYMV). As well as the LYMV components, two virus species not commonly identified in legumes (Pedilanthus leaf curl virus [PedLCV] and Papaya leaf curl virus [PaLCuV]) as well as a betasatellite (Tobacco leaf curl betasatellite [TbLCB]) were isolated from some legumes infected with MYMIV and showing typical YMD symptoms. Constructs for the Agrobacterium-mediated inoculation of representative isolates of all begomovirus species and two isolates of MYMIV were produced. The MYMV was shown to infect blackgram, inducing very mild symptoms. RhYMV was shown to be infectious to some lines of soybean but not any of the other leguminous crops tested. The limited host range of these two viruses possibly explains their absence in crops. In contrast, two isolates of MYMIV, isolated from soybean (MYMIV-Sb) and mungbean (MYMIV-Mg) showed differing infectivities to legumes. The soybean isolate showed high levels of infectivity to soybean but low levels in blackgram, whereas the mungbean isolate was highly infectious to blackgram but poorly infectious to mungbean. This suggests that isolates of this virus are adapted to distinct hosts. None of the LYMVs examined was infectious to the non-legume Nicotiana benthamiana, a species which is commonly used as an experimentally host for all other dicot-infecting begomoviruses for which infectivity has been investigated. This is the first time this lack of infectivity to N. benthamiana has been reported. Similarly the viruses were not infectious to N. tabacum. The identification of a betasatellite in legumes is of grave concern due to the possibility of it increasing disease severity. TbLCB was shown to have the capacity to be maintained by MYMIV, MYMV and RhYMV, the first time a betasatellite has been shown to be trans-replicated by a LYMV, and to extend the host range of these viruses to N. benthamiana. Although DNA-B of all three viruses had some role to play in such infections (co-inoculation of DNA-B or expression of the DNA-B encoded MP under the control of the 35S promoter increased infectivity of MYMIV DNA-A and TbLCB from 60% to 100%), in the absence of DNA-B, TbLCB complemented the usual functions of DNA-Bs of all three viruses. This ability of TbLCB to complement DNA-B functions was shown to be a function of the only gene product encoded by betasatellites, βC1. Expression of TbLCB βC1 from PVX or transiently under the control of the 35S promoter allowed MYMIV to move systemically in N. benthamiana. However, when βC1 was expressed transiently using the 35S promoter, virus levels in systemically infected tissues were low and no symptoms ensued, suggesting that the βC1 function that assists MYMIV infection acts only at the site of inoculation and does not spread. The results obtained indicate that the lack of the infectivity of MYMIV to N. benthamiana is due to a lack of adaptation of the DNA-B-encoded products to this host. Thus when complemented by TbLCB, or by one of several monopartite begomoviruses (including PedLCV), MYMIV was able to efficiently spread systemically. In addition, plant host-defense mediated by RDR6 was shown to play a small role in limiting infection in N. benthamiana. However, silencing of this gene by VIGS did not allow MYMIV to induce a symptomatic infection. At this time the transformation of many legumes, particularly the grain legumes, is problematic, precluding the use of legume-transformation for the study of pathogen derived resistance to the LYMVs. Using a novel system, based upon the complementation of MYMIV movement using TbLCB, N. benthamiana was shown to potentially be a useful model host for such studies. Using transient expression of an antisense Rep gene construct, the infectivity of MYMIV (in the presence of TbLCB) was reduced by 90%. This indicates that RNAi may be a useful tool in reducing losses to LYMVs across Asia and that the betasatellite assisted infectivity system provides a means of selecting the most efficient constructs prior to efficient transformation protocols for local legume species becoming available.