scholarly journals Horizontal Boundary Cells, a Special Group of Somitic Cells, Play Crucial Roles in the Formation of Dorsoventral Compartments in Teleost Somite

Cell Reports ◽  
2019 ◽  
Vol 27 (3) ◽  
pp. 928-939.e4
Author(s):  
Kota Abe ◽  
Atsuko Shimada ◽  
Sayaka Tayama ◽  
Hotaka Nishikawa ◽  
Takuya Kaneko ◽  
...  
Keyword(s):  
Special Group ◽  
Horizontal Boundary

Creative Methodologies of Da’wah Through Different Phases of a Human’s Life (Metodologi Dakwah Secara Kreatif Mengikut Fasa Kehidupan Manusia)

2018 ◽  
Vol 15 (1) ◽  
pp. 271-293
Author(s):  
Maulana Akbar Shah @ U Tun Aung
Keyword(s):  
Married Couples ◽  
Special Group ◽  
Target Groups ◽  
New Born ◽  
Special Groups ◽  
Pregnant Mothers ◽  
Do So

Abstract In addition to compliance with the five pillars of Islam, Da’wah Islamiyyah is an indispensable act for Muslims who view their life missions as to propagate Islam. The act of da’wah is a mission only undertaken by those who are selected to do so, as Allah SWT said: “You are the best of peoples, taken out for mankind, you enjoin what is right, forbid what is wrong…,” (Al-Qur’an, Al- `Imran, 3:110). The phrase “you are taken out for mankind” is a very clear phrase which refers to a special group. Many du’at propagate Islam through regular procedures. In this contemporary day and age, it would be more successful if creative da’wah methodologies are used to special groups where special talent is required. Examples of these special target groups are individuals such as [1] pregnant mothers, [2] mothers of new born babies, [3] parents of toddlers, [4] parents of children [5] youth, teenagers and adolescents, [6] married couples, [7] elderly or aged individuals and [8] non-Muslims.  They are good targets to promote Islam. Thus, du’at must have special talents and knowledge to do so. In this regard, du’at must be equipped with exceptional knowledge of the target groups to propagate Islam effectively. The present paper attempts to highlight the distinctive natures of the above mentioned categories of individuals and explores how du’at should approach them when he or she encounters them for the purpose of promoting Islam.        Keywords: Call to Islam, Da’wah Islamiyyah, creative da’wah, creative da’ie, enjoin good, forbid evil.   Abstrak Selain mematuhi 5 rukun Islam, dakwah Islamiyyah tidak dapat diasingkan daripada seseorang Muslim yang bermatlamat untuk menyebarkan ajaran Islam. Berdakwah adalah suatu tugas yang hanya dijalankan oleh mereka yang terpilih. Seperti yang diwahyukan oleh Allah SWT “Kamu adalah sebaik-baik umat yang dilahirkan bagi umat manusia, kerana kamu menyuruh berbuat segala perkara yang baik dan melarang daripada segala perkara yang buruk dan keji...” (Al-Quran, Al-Imran, 3:110). Frasa “umat yang dilahirkan bagi umat manusia”  jelas dinyatakan di mana ia merujuk kepada satu golongan yang istimewa. Kebanyakan pendakwah menyebarkan Islam melalui metodologi yang sudah menjadi kebiasaan. Bagaimanapun, pada zaman ini, pendakwahan akan lebih berjaya jika kaedah yang kreatif digunakan kepada beberapa golongan yang tertentu. Antara contoh golongan yang dimaksudkan adalah [1] wanita yang mengandung, [2] ibu kepada bayi yang baru lahir, [3] ibu bapa kepada anak-anak kecil, [4] ibu bapa kepada kanak-kanak, [5] golongan belia dan remaja, [6] pasangan suami isteri, [7] warga emas, dan [8] golongan bukan Islam. Mereka merupakan sasaran yang sempurna untuk mempelajari Islam. Oleh hal demikian, para pendakwah mesti mempunyai bakat yang istimewa dan ilmu yang mencukupi untuk berdakwah. Para pendakwah juga harus memahami kumpulan sasaran dengan menyeluruh supaya penyebaran ajaran Islam akan lebih berkesan. Tujuan penulisan ini adalah untuk menggariskan sifat unik golongan yang dinyatakan di atas dan menerokai bagaimana para pendakwah harus mendekati mereka dengan niat untuk menyebarkan Islam.   Kata Kunci: Panggilan kepada Islam, dakwah Islamiyyah, dakwah kreatif, da’ie kreatif, menyuruh kepada kebaikan, menghalang daripada kejahatan.  

scholarly journals Drug Induced Encephalopathy in Patients with Chronic Kidney Disease: A Case Series

2018 ◽  
Vol 8 (2) ◽  
pp. 172-176
Author(s):  
Wasim Md Mohosin Ul Haque ◽  
Tabassum Samad ◽  
Muhammad Abdur Rahim ◽  
Shudhanshu Kumar Saha ◽  
Sarwar Iqbal
Keyword(s):  
Chronic Kidney Disease ◽  
Kidney Disease ◽  
Renal Impairment ◽  
Side Effect ◽  
Case Series ◽  
Special Group ◽  
Drug Induced ◽  
Reduced Dose

Drug induced encephalopathy is an established side effect of many drugs when used in a higher dose. Though we do not encounter this side effect frequently in our day to day practice, yet with renal impairment this is not uncommon. Even with a reduced dose many of these can precipitate encephalopathy in this special group of patients. We are presenting here a series of seven such cases of drug induced encephalopathy in patients with renal impairment.Birdem Med J 2018; 8(2): 172-176

scholarly journals New Insights into the Crystal Chemistry of Elpidite, Na2Zr[Si6O15]·3H2O and (Na1+YCax□1−X−Y)Σ=2Zr[Si6O15]·(3−X)H2O, and Ab Initio Modeling of IR Spectra

Materials ◽  
2021 ◽  
Vol 14 (9) ◽  
pp. 2160
Author(s):  
Alexander Bogdanov ◽  
Ekaterina Kaneva ◽  
Roman Shendrik
Keyword(s):  
Ir Spectra ◽  
Structural Models ◽  
Chemical Characterization ◽  
Chemical Compositions ◽  
X Ray Diffraction ◽  
Special Group ◽  
X Ray ◽  
Influence Of Water ◽  
Radioactive Species

Elpidite belongs to a special group of microporous zirconosilicates, which are of great interest due to their capability to uptake various molecules and ions, e.g., some radioactive species, in their structural voids. The results of a combined electron probe microanalysis and single-crystal X-ray diffraction study of the crystals of elpidite from Burpala (Russia) and Khan-Bogdo (Mongolia) deposits are reported. Some differences in the chemical compositions are observed and substitution at several structural positions within the structure of the compounds are noted. Based on the obtained results, a detailed crystal–chemical characterization of the elpidites under study was carried out. Three different structure models of elpidite were simulated: Na2ZrSi6O15·3H2O (related to the structure of Russian elpidite), partly Ca-replaced Na1.5Ca0.25ZrSi6O15·2.75H2O (close to elpidite from Mongolia), and a hypothetical CaZrSi6O15·2H2O. The vibration spectra of the models were obtained and compared with the experimental one, taken from the literature. The strong influence of water molecule vibrations on the shape of IR spectra of studied structural models of elpidite is discussed in the paper.

Convection in an Enclosure-Source and Sink Located Along a Single Horizontal Boundary

1978 ◽  
Vol 100 (2) ◽  
pp. 205-211 ◽  
Author(s):  
L. A. Clomburg
Keyword(s):  
Rayleigh Number ◽  
Aspect Ratio ◽  
Numerical Data ◽  
Uniform Heat Flux ◽  
Horizontal Boundary ◽  
Order Of Magnitude ◽  
High Prandtl Number ◽  
Laminar Natural Convection ◽  
Rayleigh Numbers ◽  
Source And Sink

Laminar natural convection in a two-dimensional enclosure with both source (uniform heat flux density) and sink (temperature specified) located on the top horizontal boundary is investigated numerically. Temperature and velocity profiles are presented for a high Prandtl number fluid for length Rayleigh numbers in the range 107 to 109 for length to depth ratios of 1:1 to 4:1. To generalize the results, an order of magnitude analysis is used to determine the dependence of temperature, velocity, and boundary-layer thickness scales on aspect ratio and Rayleigh number. The numerical data are well correlated using these suggested scales. The analysis shows the Nusselt number and the maximum horizontal velocity to depend on the 1/6 and 1/3 powers of the Rayleigh number, independent of aspect ratio.

SPITZ NEVUS (JUVENILE MELANOMA) IN THE PEDIATRICIANS PRACTICE: CLINICAL PICTURE, DIAGNOSIS, PROGNOSIS AND TREATMENT

2021 ◽  
Vol 100 (1) ◽  
pp. 166-172
Author(s):  
O.B. Tamrazova ◽  
◽  
V.Y. Sergeev ◽  
V.G. Nikitaev ◽  
A.V. Taganov ◽  
...  
Keyword(s):  
Clinical Picture ◽  
Spindle Cell ◽  
Special Group ◽  
Pediatric Practice ◽  
Genetic Characteristics ◽  
Spitz Nevus ◽  
Histological Picture ◽  
Spitz Nevi ◽  
Risk Degree ◽  
Benign Course

Spitz nevi (epithelioid and spindle-cell nevi) are a special group of melanocytic neoplasms with a specific clinical, dermatoscopic and histological picture. There are typical and atypical Spitz nevus. The typical Spitz nevus is more common in pediatric practice and has a benign course. Of particular interest are atypical forms that combine the characteristics of a typical Spitz nevus and melanoma. The article presents an analysis of the clinical picture, dermatoscopic, immunohistochemical, histological and genetic characteristics in various forms of Spitz nevus. The existing classification according to the metastasis risk degree is presented. The last recommendations on the tactics of managing patients with this nosology are discussed with examples of original observations.

Arterial hypertension + past stroke – a case report

2021 ◽  
Vol 14 (3) ◽  
pp. 324-326
Author(s):  
Maria Łukasiewicz ◽  
Marta Swarowska-Skuza
Keyword(s):  
Blood Pressure ◽  
Case Report ◽  
Chronic Disease ◽  
Side Effects ◽  
Arterial Hypertension ◽  
Antihypertensive Therapy ◽  
Systolic Hypertension ◽  
The Elderly ◽  
Isolated Systolic Hypertension ◽  
Special Group

Arterial hypertension, as a very widespread chronic disease, and thus differing in both pathomechanism and course in patients, requires a significant individualization of pharmacotherapy. One such special group is the elderly. Both the low-renin pathomechanism of arterial hypertension and its phenotype (isolated systolic hypertension) imply the choice of a specific pharmacotherapy. Additionally, in this group, side effects should be observed much more vigilantly, while target blood pressure values should be treated more liberally. An example of antihypertensive therapy in a patient belonging to the group described is presented in the following case.

Slangs as a Special Group of Words

2020 ◽  
Vol 60 (11) ◽  
pp. 103-107
Author(s):  
Mehriban Zeynal Hajizade ◽  
Keyword(s):  
Key Words ◽  
Native Speakers ◽  
Social Groups ◽  
Main Function ◽  
Special Group ◽  
Modern Times ◽  
The World ◽  
Normative Status ◽  
Over Time

In modern times, the processes in the world have affected the field of linguistics as well as all other fields.These processes require a diffferent approach to issues related to the use of specific word groups. Over time, language develops and changes occur at all levels. Taking into consideration that the main function of language is a means of communication between people, all changes should be taken into account to make the function more convenient and more suitable. Some of the processes that take place in the language are directly related to the speech process, and ends with getting the gradual normative status of variants in the speech of native speakers. Native speakers use some expressions that gained and didn’t gain status of norms in their speech. They use specific word groups to make their speech more specific and expressive. These word groups are used by some groups of people for special goals. Slangs are new meaningful words used in different social groups. Slangs are presented as non-literary concept. Slangs are various and colorful according to their tones. Key words: slang, morphem, term, communication, society

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