A grammar of the Hindūstānī language, in the Oriental and roman character, with numerous copper-plate illustrations of the Persian and Devanāgarī systems of alphabetic writing. To which is added, a copious selection of easy extracts for reading, in the Persi-Arabic & Devanāgarī characters, forming a complete introduction to the Bagh-o-bahar; together with a vocabulary, and explanatory notes.

Mode of access: Internet.

A grammar of the Hindūstānī language, in the Oriental and roman character, with numerous copper-plate illustrations of the Persian and Devanāgarī systems of alphabetic writing. To which is added, a copious selection of easy extracts for reading, in the Persi-Arabic & Devanāgarī characters, forming a complete introduction to the Bagh-o-bahar; together with a vocabulary, and explanatory notes /

Mode of access: Internet.

Kitāb Ḥusn al-tawassul ilá ṣināʻat al-tarassul

taʼlīf Shihāb al-Dīn Abī al-Thanāʼ Maḥmūd ibn Sulaymān al-Ḥalabī al-Ḥanafī.

[Calligraphic specimen, 1205?, i.e. 1790 or 1791?].

Exquisite album of calligraphy (muraqqaʻ or murakkaa) with design for a monumental inscription to appear in stone on a commemorative range marker (menzil taşı) of Bilâl Ağa (d.1807?), likely executed by Yesari Mehmed Esad Efendi (d.1798), the great Ottoman master of nastaʻlīq (talik).

[Calligraphic specimen, 1206, i.e. 1791 or 1792].

Exquisite album of calligraphy (muraqqaʻ / murakkaa) employing ḥadīth of the Prophet executed by the celebrated Ottoman calligrapher Mahmud Celâleddin Efendi (d.1829) in imitation of a model executed by the master calligrapher Hafız Osman Efendi (d.1698).

[Calligraphic specimen, early to mid 18th century].

Exquisite album of calligraphy (muraqqaʻ or murakkaa) comprising kıt'alar employing ḥadīth of the Prophet executed by the celebrated Ottoman calligrapher Eğrikapılı Mehmet Râsim Efendi (d.1756), renowned student of Seyyid Abdullah of Yedikule (d.1731).

Al-Taʻrīf bi-al-muṣṭalaḥ al-sharīf.

Mode of access: Internet.

The Arabic writing in five lessons with practical exercises and a key,

Reproduced from type-written copy.

A grammar of the Hindustani language in the Oriental and roman character : with numerous copper-plate illustrations of the Persian and Devanágari systems of alphabetic writing, to which is added, a copious selection of easy extracts for reading, in the Persi-Arabic and Devanágarí characters, forming a complete introduction to the Totá-kaháni and Bágh-o-bahár, together with a vocabulary of all the words, and various explanatory notes /

Mode of access: Internet.

Computer-aided categorisation and quantification of connectives in English and Arabic (based on newspaper text corpora).

This study presents a detailed contrastive description of the textual functioning of connectives in English and Arabic. Particular emphasis is placed on the organisational force of connectives and their role in sustaining cohesion. The description is intended as a contribution for a better understanding of the variations in the dominant tendencies for text organisation in each language. The findings are expected to be utilised for pedagogical purposes, particularly in improving EFL teaching of writing at the undergraduate level. The study is based on an empirical investigation of the phenomenon of connectivity and, for optimal efficiency, employs computer-aided procedures, particularly those adopted in corpus linguistics, for investigatory purposes. One important methodological requirement is the establishment of two comparable and statistically adequate corpora, also the design of software and the use of existing packages and to achieve the basic analysis. Each corpus comprises ca 250,000 words of newspaper material sampled in accordance to a specific set of criteria and assembled in machine readable form prior to the computer-assisted analysis. A suite of programmes have been written in SPITBOL to accomplish a variety of analytical tasks, and in particular to perform a battery of measurements intended to quantify the textual functioning of connectives in each corpus. Concordances and some word lists are produced by using OCP. Results of these researches confirm the existence of fundamental differences in text organisation in Arabic in comparison to English. This manifests itself in the way textual operations of grouping and sequencing are performed and in the intensity of the textual role of connectives in imposing linearity and continuity and in maintaining overall stability. Furthermore, computation of connective functionality and range of operationality has identified fundamental differences in the way favourable choices for text organisation are made and implemented.

Optical And Nonoptical Aids For Reading And Writing In Individuals With Acquired Low Vision.

To evaluate the use of optical and nonoptical aids during reading and writing activities in individuals with acquired low vision. This study was performed using descriptive and cross-sectional surveys. The data collection instrument was created with structured questions that were developed from an exploratory study and a previous test based on interviews, and it evaluated the following variables: personal characteristics, use of optical and nonoptical aids, and activities that required the use of optical and nonoptical aids. The study population included 30 subjects with acquired low vision and visual acuities of 20/200-20/400. Most subjects reported the use of some optical aids (60.0%). Of these 60.0%, the majority (83.3%) cited spectacles as the most widely used optical aid. The majority (63.3%) of subjects also reported the use of nonoptical aids, the most frequent ones being letter magnification (68.4%), followed by bringing the objects closer to the eyes (57.8%). Subjects often used more than one nonoptical aid. The majority of participants reported the use of optical and nonoptical aids during reading activities, highlighting the use of spectacles, magnifying glasses, and letter magnification; however, even after the use of these aids, we found that the subjects often needed to read the text more than once to understand it. During writing activities, all subjects reported the use of optical aids, while most stated that they did not use nonoptical aids for such activities.

Effect Of Spray Drying On The Sensory And Physical Properties Of Hydrolysed Casein Using Gum Arabic As The Carrier.

This study was aimed at spray drying hydrolysed casein using gum Arabic as the carrier agent, in order to decrease the bitter taste. Three formulations with differing proportions of hydrolysed casein: gum Arabic (10:90, 20:80 and 30:70) were prepared and characterized. They were evaluated for their moisture content, water activity, hygroscopicity, dispersibility in water and in oil, particle size and distribution, particle morphology, thermal behaviour (DSC) and bitter taste by a trained sensory panel using a paired-comparison test (free samples vs. spray dried samples). The proportion of hydrolysed casein did not affect the morphology of the microspheres. The spray drying process increased product stability and modified the dissolution time, but had no effect on the ability of the material to dissolve in either water or oil. The sensory tests showed that the spray drying process using gum Arabic as the carrier was efficient in attenuating or masking the bitter taste of the hydrolysed casein.

Proposal of a High-Level Language for Writing Self Modifying Programs

This paper proposes a simple high-level programming language, endowed with resources that help encoding self-modifying programs. With this purpose, a conventional imperative language syntax (not explicitly stated in this paper) is incremented with special commands and statements forming an adaptive layer specially designed with focus on the dynamical changes to be applied to the code at run-time. The resulting language allows programmers to easily specify dynamic changes to their own program`s code. Such a language succeeds to allow programmers to effortless describe the dynamic logic of their adaptive applications. In this paper, we describe the most important aspects of the design and implementation of such a language. A small example is finally presented for illustration purposes.

Thermal properties and release of Lippia sidoides essential oil from gum arabic/maltodextrin microparticles

Microencapsulation of Lippia sidoides essential oil was carried out by spray drying. Blends of maltodextrin and gum arabic were used as carrier. Spray dried microparticles were characterized using conventional (thermogravimetry, evolved gas analysis) and combined (thermogravimetry-mass spectrometry analysis) thermal analysis techniques in order to evaluate the abilities of carriers with different compositions in retaining and in releasing the core vs. dynamic heating. Thermal analysis was useful to evaluate the physico-chemical interactions between the core and carriers and to determine the protective effect of the carriers on the evaporation of essential oil.