Abstrack: This article is lifted from the problem determining the beginning of the Qamariyah mont... more Abstrack: This article is lifted from the problem determining the beginning of the Qamariyah month, which always occurs every year. This problem continues to arise because it relates to Muslim worship activities. The determination of the beginning of the month of Qamariyah is closely associated with religious organizations in Indonesia, one example of which is the Indonesian Islamic Da'wah Institute (LDII). The new moon concept used by LDII is the same as the new moon concept used by the Government. That means that the idea used by LDII is the IMkan Rukyat MABIMS Criteria. The Hilal concept used by the Government is 2-3-8 (the height of the Hilal is at least 2 degrees, the angle of elongation of the moon is 3 degrees, and the age of the moon is at least 8 hours after ijtima. The method of determining the beginning of the month of Qomariyah carried out by LDII uses the Hisab method and the Rukyat method. That is by what is described in the MUI Fatwa No. 2 of 2004 concerning Deter...
A hallmark of meiosis is chromosomal pairing, which requires telomere tethering and rotation on t... more A hallmark of meiosis is chromosomal pairing, which requires telomere tethering and rotation on the nuclear envelope through microtubules, driving chromosome homology searches. Telomere pulling toward the centrosome forms the “zygotene chromosomal bouquet.” Here, we identified the “zygotene cilium” in oocytes. This cilium provides a cable system for the bouquet machinery and extends throughout the germline cyst. Using zebrafish mutants and live manipulations, we demonstrate that the cilium anchors the centrosome to counterbalance telomere pulling. The cilium is essential for bouquet and synaptonemal complex formation, oogenesis, ovarian development, and fertility. Thus, a cilium represents a conserved player in zebrafish and mouse meiosis, which sheds light on reproductive aspects in ciliopathies and suggests that cilia can control chromosomal dynamics.
International Journal for Educational and Vocational Studies, 2021
Traffic accidents are something that everyone wants to avoid but sometimes there are still many t... more Traffic accidents are something that everyone wants to avoid but sometimes there are still many traffic accidents that suddenly occur caused by poor road infrastructure or the negligence of each road user himself. The data used in this study is the number of the accident in 2018-2021 based on the number of accidents and the number of human victims (FK, SI, MI). The results of the analysis of the traffic accident rate show that the number of accidents in 2018 was 108 events with a percentage of 27%, in 2019 there were 158 events with a percentage of 39%, in 2020 there were 87 events with a percentage of 21% and in 2021 there were 55 events with a percentage of 13%. The most traffic accidents occurred in 2019 with the number of victims who died were 19 victims with a percentage of 11%, victims who suffered serious injuries as many as 1 with a percentage of the situation was 5% and victims who suffered minor injuries were 157 victims with a percentage of 88%. Whereas in 2020 the number...
Unemployment problem especially among graduates become the major concern in Malaysia. The unemplo... more Unemployment problem especially among graduates become the major concern in Malaysia. The unemployment among the graduates in Malaysia has been rising recently. This issue need to be curb to avoid the continual number of incensement. Thus, this study identifying the student preparation before joining the workforce among the Part 6 student of UiTM Melaka City Campus. The study was conducted to explore the aspect that lead to inability to secure a job that can help the student and government to deal with the problem. Other than that, it can help government to solve problem from the root especially in high education level. Purposive sampling was used to approach the number of 153 respondents. The respondents consist of UiTM Part 6 students of the year 2013. The questionnaire was distributed to the respondents regarding three aspects which are academic performance, flexibility and skills. The main finding found that skills are the main aspect that should be prepare before joining the wo...
Kota Pangkalanbun telah menjadi salah satu destinasi wisata favorit di Indonesia maupun Manca neg... more Kota Pangkalanbun telah menjadi salah satu destinasi wisata favorit di Indonesia maupun Manca negara ,Dengan keberadaan Taman Nasional Tanjung Puting nya. setiap harinya saja selalu ada wisatawan yang datang mengunjungi kota Pangkalanbun baik itu wisatawan domestik maupun mancanegara, tentunya para wisatawan tidak hanya berwisata sehari saja, kebanyakan wisatawan akan menghabiskan waktu beberapa hari untuk menikmati area wisata Taman Nasional Tanjung Puting di Pangkalanbun Kotawaringin Barat ini yang mana artinya para wisatawan memerlukan tempat untuk menginap, salah satunya hotel Sistem ini terdiri dari dua komponen utama, yaitu sistem yang dapat diakses oleh bagian pengunjung web, dan diakses oleh bagian admin sistem. Pada bagian pengunjung web dapat melakukan pencarian hotel berdasarkan nama hotel serta dapat mencari fasilitas-fasilitas umum disekitar hotel sedangan pada admin sistem mengelola data hotel, data daerah, data fasilitas, data user dan data kategori. Sistem ini menggu...
Given that code-switching is common in bilingual societies such as Malaysia, Malaysians will ofte... more Given that code-switching is common in bilingual societies such as Malaysia, Malaysians will often revert to their mother tongue when unable to express themselves instead of finding out the appropriate word to be used in the English language. This linguistic phenomenon has also been observed by the researcher to be prominent amongst B. Ed TESL students. Their reliance on this technique may give detrimental effects to their learning of the language that they will, in future, teach. Thus, this research is aimed to answer the research questions which comprise of whether are UiTM B. Ed TESL students aware of code-switching, how frequent do UiTM B. Ed TESL students code-switch and finally in what situations do UiTM B. Ed TESL students code-switch? The data of this qualitative research design was obtained through semi structured interview which was divided into two; informal and formal. The data that has been obtained from the research yielded results that are rather interesting. The most...
Pembentukan sesebuah rekabentuk adalah berdasarkan apa yang dilihat, dikaji dan penelitian yang t... more Pembentukan sesebuah rekabentuk adalah berdasarkan apa yang dilihat, dikaji dan penelitian yang tajam bagi menghasilkan rekabentuk yang berjaya. la harus dilihat dari pelbagai aspek luaran atau dalaman. Projek akhir Rekabentuk Dalaman di peringkat Diploma ini adalah merupakan manifestasi terhadap kefahaman pelajar tentang seluruh aspek projek reka bentuk dalaman yang telah dipelajari dari peringkat paling asas hingga ke peringkat persembahan cadangan reka bentuk. Projek yang telah dipilih bagi projek akhir ini ialah cadangan mereka bentuk skima baru bagi Classic Volkswagen One Stop Center bertempat di No.1, Jalan Perintis U1/52, seksyen U1, 40150 Shah Alam Selangor. Objektif utama projek ini adalah untuk memberikan satu cadangan skim rekabentuk yang baru bagi sebuah pusat servis bagi kenderaan klasik disamping memberikan suasana yang praktikal, sistematik, dan berfungsi kepada pelanggan serta servis yang berkualiti. Selain itu, pemilihan projek ini juga adalah untuk mengetengahkan r...
The hallmark of meiosis is chromosomal pairing and synapsis via synaptonemal complexes, but chrom... more The hallmark of meiosis is chromosomal pairing and synapsis via synaptonemal complexes, but chromosomal pairing also depends on cytoplasmic counterparts that tether and rotate telomeres on the nuclear envelope. Telomeres slide on perinuclear microtubules, shuffling chromosomes and mechanically driving their homology searches. Pull of telomeres towards the centrosome drives formation of the “zygotene chromosomal bouquet”. These telomere dynamics are essential for pairing and fertility, and the bouquet, discovered in 1900, is universally conserved. Nevertheless, how cytoplasmic counterparts of bouquet formation are mechanically regulated has remained enigmatic. Here, we report the “zygotene cilium” - a previously unrecognized cilium, in oocytes. We show in zebrafish that this cilium specifically connects to the bouquet centrosome, constituting a cable system of the cytoplasmic bouquet machinery. Furthermore, zygotene cilia extend throughout the germline cyst, a conserved germ cell org...
Drawing that depicts a wide variety of military vehicles, including helicopters, tanks and trucks... more Drawing that depicts a wide variety of military vehicles, including helicopters, tanks and trucks, attacking a village in Darfur. Also shows soldiers on foot and Janjaweed militia riding camels.
Segmented poly(ester-urethanes) (PU) elastomers based on poly(ethylene diethylene adipate)diols a... more Segmented poly(ester-urethanes) (PU) elastomers based on poly(ethylene diethylene adipate)diols as a soft segment and aromatic diisocyanates in the hard segment were synthesized by a conventional method. The precipitated PU elastomers films have been degraded after a limited exposure to free radical agents. An increase of the ratio of radical agents had an increase in the hard segment content which was associated with increased hard microdomain crystallinity, hardness and improvement in mechanical properties. It is suggested that the superior mechanical performance may be related to a interconnecting hard microdomain texture by a radical cross-linking process. The present study attempts to correlate the physical–mechanical properties of the precipitated PU films with the concentration of the free radical agents. In all cases, the effect of free radical cross-linking was to increase the ultimate tensile strain.
... in water planning and wastewater management, dissemination of information on the role and the... more ... in water planning and wastewater management, dissemination of information on the role and the ... for the promotion of the sustainable urban wastewater treatment and reuse in the ... the Mediterranean basin, Task 5: Development of Specifications for Urban Wastewater Utilization. ...
Indonesia as one of the bigges population country in the word is an attractive market for all com... more Indonesia as one of the bigges population country in the word is an attractive market for all companies in downstream oil & gas retail sector in the world. PT Shell Indonesia is a company who found their first oil field in Pangkalan Berandan, North Sumatera, Indonesia more than 100 years ago. Shell was taking the opportunity on the downstream oil and gas deregulation by the government in Indonesia by entered the downstream fuels industry by their first retail station in Year 2005. Shell retail station was the first foreign brand in Indonesia for more than the last 40 years. The aims for this research is to evaluate the strategy of PT Shell Indonesia in developing their retail fuels business in Indonesia via their retail station. The research is conducted through analysis of every strengh, weaknesses, opportunities and threats which Shell is facing, the analysis of politic, economic, social and technology and also the value chain analysis from Shell. This is a descriptive research by processed all the readily available and public data and information and used the analysis tools such as SWOT analysis, PEST analysis, Five Forces analysis, and Value Chain analysis. The analysis showed that the strategy which implemented by Shell in developing their retail fuels business in Indonesia through their retail station is correct. Shell used their experiences for more than 100 years operating in more than 50 countries to entered the downstream retail fuels business in Indonesia which is still dominated by subsidised fuels from PT Pertamina (Persero). The entrance of Shell has changed the downstream retail fuels business in Indonesia and increased the retail stations standarization for specification, services, and fuel products offer to the customers in Indonesia.
Background: Residency training develops trainees to practice evidence-based medicine using knowle... more Background: Residency training develops trainees to practice evidence-based medicine using knowledge acquired through researches. Resident doctors are not just expected to be consumers of good researches but are also expected to build their competencies in conducting researches in their fields of specialization. They are expected to engage in journal clubs as well as scientific paper presentations in local and international conferences under the mentorship and guidance of their trainers. In addition, trainers in residency training supervise the compulsory dissertation of senior residents under them. Objectives: We aimed to assess research engagement of resident doctors in training and pattern of submission and approval of their dissertation proposal. Methodology: It was a descriptive cross-sectional descriptive study involving resident doctors in accredited hospitals in Northwestern Nigeria. Electronic questionnaires were distributed to respondents via their verified electronic medi...
Abstrack: This article is lifted from the problem determining the beginning of the Qamariyah mont... more Abstrack: This article is lifted from the problem determining the beginning of the Qamariyah month, which always occurs every year. This problem continues to arise because it relates to Muslim worship activities. The determination of the beginning of the month of Qamariyah is closely associated with religious organizations in Indonesia, one example of which is the Indonesian Islamic Da'wah Institute (LDII). The new moon concept used by LDII is the same as the new moon concept used by the Government. That means that the idea used by LDII is the IMkan Rukyat MABIMS Criteria. The Hilal concept used by the Government is 2-3-8 (the height of the Hilal is at least 2 degrees, the angle of elongation of the moon is 3 degrees, and the age of the moon is at least 8 hours after ijtima. The method of determining the beginning of the month of Qomariyah carried out by LDII uses the Hisab method and the Rukyat method. That is by what is described in the MUI Fatwa No. 2 of 2004 concerning Deter...
A hallmark of meiosis is chromosomal pairing, which requires telomere tethering and rotation on t... more A hallmark of meiosis is chromosomal pairing, which requires telomere tethering and rotation on the nuclear envelope through microtubules, driving chromosome homology searches. Telomere pulling toward the centrosome forms the “zygotene chromosomal bouquet.” Here, we identified the “zygotene cilium” in oocytes. This cilium provides a cable system for the bouquet machinery and extends throughout the germline cyst. Using zebrafish mutants and live manipulations, we demonstrate that the cilium anchors the centrosome to counterbalance telomere pulling. The cilium is essential for bouquet and synaptonemal complex formation, oogenesis, ovarian development, and fertility. Thus, a cilium represents a conserved player in zebrafish and mouse meiosis, which sheds light on reproductive aspects in ciliopathies and suggests that cilia can control chromosomal dynamics.
International Journal for Educational and Vocational Studies, 2021
Traffic accidents are something that everyone wants to avoid but sometimes there are still many t... more Traffic accidents are something that everyone wants to avoid but sometimes there are still many traffic accidents that suddenly occur caused by poor road infrastructure or the negligence of each road user himself. The data used in this study is the number of the accident in 2018-2021 based on the number of accidents and the number of human victims (FK, SI, MI). The results of the analysis of the traffic accident rate show that the number of accidents in 2018 was 108 events with a percentage of 27%, in 2019 there were 158 events with a percentage of 39%, in 2020 there were 87 events with a percentage of 21% and in 2021 there were 55 events with a percentage of 13%. The most traffic accidents occurred in 2019 with the number of victims who died were 19 victims with a percentage of 11%, victims who suffered serious injuries as many as 1 with a percentage of the situation was 5% and victims who suffered minor injuries were 157 victims with a percentage of 88%. Whereas in 2020 the number...
Unemployment problem especially among graduates become the major concern in Malaysia. The unemplo... more Unemployment problem especially among graduates become the major concern in Malaysia. The unemployment among the graduates in Malaysia has been rising recently. This issue need to be curb to avoid the continual number of incensement. Thus, this study identifying the student preparation before joining the workforce among the Part 6 student of UiTM Melaka City Campus. The study was conducted to explore the aspect that lead to inability to secure a job that can help the student and government to deal with the problem. Other than that, it can help government to solve problem from the root especially in high education level. Purposive sampling was used to approach the number of 153 respondents. The respondents consist of UiTM Part 6 students of the year 2013. The questionnaire was distributed to the respondents regarding three aspects which are academic performance, flexibility and skills. The main finding found that skills are the main aspect that should be prepare before joining the wo...
Kota Pangkalanbun telah menjadi salah satu destinasi wisata favorit di Indonesia maupun Manca neg... more Kota Pangkalanbun telah menjadi salah satu destinasi wisata favorit di Indonesia maupun Manca negara ,Dengan keberadaan Taman Nasional Tanjung Puting nya. setiap harinya saja selalu ada wisatawan yang datang mengunjungi kota Pangkalanbun baik itu wisatawan domestik maupun mancanegara, tentunya para wisatawan tidak hanya berwisata sehari saja, kebanyakan wisatawan akan menghabiskan waktu beberapa hari untuk menikmati area wisata Taman Nasional Tanjung Puting di Pangkalanbun Kotawaringin Barat ini yang mana artinya para wisatawan memerlukan tempat untuk menginap, salah satunya hotel Sistem ini terdiri dari dua komponen utama, yaitu sistem yang dapat diakses oleh bagian pengunjung web, dan diakses oleh bagian admin sistem. Pada bagian pengunjung web dapat melakukan pencarian hotel berdasarkan nama hotel serta dapat mencari fasilitas-fasilitas umum disekitar hotel sedangan pada admin sistem mengelola data hotel, data daerah, data fasilitas, data user dan data kategori. Sistem ini menggu...
Given that code-switching is common in bilingual societies such as Malaysia, Malaysians will ofte... more Given that code-switching is common in bilingual societies such as Malaysia, Malaysians will often revert to their mother tongue when unable to express themselves instead of finding out the appropriate word to be used in the English language. This linguistic phenomenon has also been observed by the researcher to be prominent amongst B. Ed TESL students. Their reliance on this technique may give detrimental effects to their learning of the language that they will, in future, teach. Thus, this research is aimed to answer the research questions which comprise of whether are UiTM B. Ed TESL students aware of code-switching, how frequent do UiTM B. Ed TESL students code-switch and finally in what situations do UiTM B. Ed TESL students code-switch? The data of this qualitative research design was obtained through semi structured interview which was divided into two; informal and formal. The data that has been obtained from the research yielded results that are rather interesting. The most...
Pembentukan sesebuah rekabentuk adalah berdasarkan apa yang dilihat, dikaji dan penelitian yang t... more Pembentukan sesebuah rekabentuk adalah berdasarkan apa yang dilihat, dikaji dan penelitian yang tajam bagi menghasilkan rekabentuk yang berjaya. la harus dilihat dari pelbagai aspek luaran atau dalaman. Projek akhir Rekabentuk Dalaman di peringkat Diploma ini adalah merupakan manifestasi terhadap kefahaman pelajar tentang seluruh aspek projek reka bentuk dalaman yang telah dipelajari dari peringkat paling asas hingga ke peringkat persembahan cadangan reka bentuk. Projek yang telah dipilih bagi projek akhir ini ialah cadangan mereka bentuk skima baru bagi Classic Volkswagen One Stop Center bertempat di No.1, Jalan Perintis U1/52, seksyen U1, 40150 Shah Alam Selangor. Objektif utama projek ini adalah untuk memberikan satu cadangan skim rekabentuk yang baru bagi sebuah pusat servis bagi kenderaan klasik disamping memberikan suasana yang praktikal, sistematik, dan berfungsi kepada pelanggan serta servis yang berkualiti. Selain itu, pemilihan projek ini juga adalah untuk mengetengahkan r...
The hallmark of meiosis is chromosomal pairing and synapsis via synaptonemal complexes, but chrom... more The hallmark of meiosis is chromosomal pairing and synapsis via synaptonemal complexes, but chromosomal pairing also depends on cytoplasmic counterparts that tether and rotate telomeres on the nuclear envelope. Telomeres slide on perinuclear microtubules, shuffling chromosomes and mechanically driving their homology searches. Pull of telomeres towards the centrosome drives formation of the “zygotene chromosomal bouquet”. These telomere dynamics are essential for pairing and fertility, and the bouquet, discovered in 1900, is universally conserved. Nevertheless, how cytoplasmic counterparts of bouquet formation are mechanically regulated has remained enigmatic. Here, we report the “zygotene cilium” - a previously unrecognized cilium, in oocytes. We show in zebrafish that this cilium specifically connects to the bouquet centrosome, constituting a cable system of the cytoplasmic bouquet machinery. Furthermore, zygotene cilia extend throughout the germline cyst, a conserved germ cell org...
Drawing that depicts a wide variety of military vehicles, including helicopters, tanks and trucks... more Drawing that depicts a wide variety of military vehicles, including helicopters, tanks and trucks, attacking a village in Darfur. Also shows soldiers on foot and Janjaweed militia riding camels.
Segmented poly(ester-urethanes) (PU) elastomers based on poly(ethylene diethylene adipate)diols a... more Segmented poly(ester-urethanes) (PU) elastomers based on poly(ethylene diethylene adipate)diols as a soft segment and aromatic diisocyanates in the hard segment were synthesized by a conventional method. The precipitated PU elastomers films have been degraded after a limited exposure to free radical agents. An increase of the ratio of radical agents had an increase in the hard segment content which was associated with increased hard microdomain crystallinity, hardness and improvement in mechanical properties. It is suggested that the superior mechanical performance may be related to a interconnecting hard microdomain texture by a radical cross-linking process. The present study attempts to correlate the physical–mechanical properties of the precipitated PU films with the concentration of the free radical agents. In all cases, the effect of free radical cross-linking was to increase the ultimate tensile strain.
... in water planning and wastewater management, dissemination of information on the role and the... more ... in water planning and wastewater management, dissemination of information on the role and the ... for the promotion of the sustainable urban wastewater treatment and reuse in the ... the Mediterranean basin, Task 5: Development of Specifications for Urban Wastewater Utilization. ...
Indonesia as one of the bigges population country in the word is an attractive market for all com... more Indonesia as one of the bigges population country in the word is an attractive market for all companies in downstream oil & gas retail sector in the world. PT Shell Indonesia is a company who found their first oil field in Pangkalan Berandan, North Sumatera, Indonesia more than 100 years ago. Shell was taking the opportunity on the downstream oil and gas deregulation by the government in Indonesia by entered the downstream fuels industry by their first retail station in Year 2005. Shell retail station was the first foreign brand in Indonesia for more than the last 40 years. The aims for this research is to evaluate the strategy of PT Shell Indonesia in developing their retail fuels business in Indonesia via their retail station. The research is conducted through analysis of every strengh, weaknesses, opportunities and threats which Shell is facing, the analysis of politic, economic, social and technology and also the value chain analysis from Shell. This is a descriptive research by processed all the readily available and public data and information and used the analysis tools such as SWOT analysis, PEST analysis, Five Forces analysis, and Value Chain analysis. The analysis showed that the strategy which implemented by Shell in developing their retail fuels business in Indonesia through their retail station is correct. Shell used their experiences for more than 100 years operating in more than 50 countries to entered the downstream retail fuels business in Indonesia which is still dominated by subsidised fuels from PT Pertamina (Persero). The entrance of Shell has changed the downstream retail fuels business in Indonesia and increased the retail stations standarization for specification, services, and fuel products offer to the customers in Indonesia.
Background: Residency training develops trainees to practice evidence-based medicine using knowle... more Background: Residency training develops trainees to practice evidence-based medicine using knowledge acquired through researches. Resident doctors are not just expected to be consumers of good researches but are also expected to build their competencies in conducting researches in their fields of specialization. They are expected to engage in journal clubs as well as scientific paper presentations in local and international conferences under the mentorship and guidance of their trainers. In addition, trainers in residency training supervise the compulsory dissertation of senior residents under them. Objectives: We aimed to assess research engagement of resident doctors in training and pattern of submission and approval of their dissertation proposal. Methodology: It was a descriptive cross-sectional descriptive study involving resident doctors in accredited hospitals in Northwestern Nigeria. Electronic questionnaires were distributed to respondents via their verified electronic medi...
Uploads
Papers by Adam Ahmad