bluuebunny/crossref_metadata_2025 huggingface dataset:
Landslide dams of Tal, Latamrang, Ghatta Khola, Ringmo, and Darbang in the Nepal Himalayas and related hazards
Authors: Weidinger Johannes T. , Ibetsberger Horst J.
Published: April 2021

This study deals with five landslide dams in the Nepal Himalayas. Two of them (i.e. Tai and Latamrang) are situated within the Higher Himalayan Crystallines of the Annapurna region, one (i.e. Ringmo) lies within the Tibetan-Tethys Zone of Dolpa, and remaining two (i.e. Ghatta Khola and Darbang) are located within the Lesser Himalayan rocks. All of them formed a more-or-less stable lake upstream by damming the main river.

In this paper, an attempt has been made to work out the stability conditions of these dams and their risk of failure. Generally, the stability of such dams is attributed to their morphology, volume of debris as well as its composition and size of clasts. Based on the study of these five cases and another well-known example from the Himalayas (i.e. Ghona Tai), it can be shown that there are other following important factors affecting the stability of landslide dams: - type of movement (sliding, avalanching, in situ collapse);

- grain size distribution of the landslide debris (boulders, not disintegrated and interlocked blocks, shattered and crushed material);

- possibility of mixing of the landslide debris with the glacial deposits;

- possibility of secondary cementation of the landslide debris (by seepage water, transported sediments , mineralised thermal waters);

- climatic conditions; and

- rate of sedimentation in the lake.
Geohazards and their control in the resettlement sites of the Three Gorges Project, Yangtze River, China
Authors: Yin Yueping , Zhou Pinggen
Published: April 2021

The population to be resettled from the Three Gorges Reservoir of the Yangtze River is about 1.2 million. During the first period of the Project from 1993 to 1997, about 82 thousand people were resettled; whereas about 550 thousand will be resettled during the second period of the Project from 1997 to 2003, and over 600 thousand will be resettled during the third period of the Project by 2009. Resettlement is a great challenge, since in the vicinity of the reservoir, there is not much land suitable for constructing buildings and the area is subject to various geological hazards. The paper discusses the engineering geology of the area, especially the geological hazards and their control for resettlement. The control measures for major geological hazards that have a possibility of disrupting the navigation through the Yangtze River (such as the Lianziya hazardous rock mass, the Huanglashi Landslide. and Jiguanling Rockfall) are discussed in this paper. The geological hazard prevention projects undertaken for the resettlement in the new sites (such as Waxian, Wushan, and Badong) is also described.
Landslide hazard zoning in the Jerzu Hillside (Sardinia, Italy)
Authors: Ardau F. , Barbieri G. , Fantini S.
Published: April 2021

The landslide hazard zoning method described in this paper is a modification of the method developed by the Italian Geological Service for mapping geological hazards associated with gravitational instability. For this purpose, at first a preliminary zoning is done by dividing the study area into a discrete number of smaller units that have sufficiently similar susceptibility to instability. Semi-quantitative field surveys are then conducted in each unit to evaluate the geological, morphological, vegetative, and geotechnical factors, which con tribute to the hill slope susceptible to sliding. The final landslide hazard zoning is obtained by assigning a numerical weight to each factor in relation to the degree of instability determined. The weights assigned to these factors are then added up for each unit.

The method was applied to the hillside of Jerzu in Sardinia (Italy), where landslides of varying dimensions are present. The validity of the proposed method was examined by comparing the resulting landslide hazard map with the actual distribution of landslides in the area.
The Tam Pokhari Glacier Lake outburst flood of 3 September 1998
Authors: Dwivedi Shree Kamal , Acharya Madhav Dev , Simard R.
Published: April 2021

Retreating glaciers in the Himalayas have given rise to many glacier lakes. One of such lakes is the Tam Pokhari. It is located in eastern Nepal (86°56'52" E longitude and 27°44'33" N latitude) and breached on 3 September 1998 releasing 17.66 million cubic metres of water. The sediments transported by the outburst flood dammed the Dudh Kosh, River and inundated it up to 2 km upstream The nature of the glacier lake outburst flood, its causes, and downstream impact are presented in this paper.
A case study of the Bungmati Landslide on fluvio-lacustrine sediments of the Kathmandu Valley
Authors: Karmacharya Roshani
Published: April 2021

The main water supply pipeline of the Lalitpur District passes through the Bungmati Landslide, which occurs on soft fluvio-lacustrine sediments of the Kathmandu Valley. The landslide study was carried out during the two rainy seasons (i.e. in 1992 and 1993). In the landslide zone, the Lukundol Formation is overlain by the Chapagaon Formation. The Lukundol Formation includes beds of peat, clayey diatomite, and fine sand, whereas the Chapagaon Formation consists mainly of gravel and sand. The detailed study of the landslide included engineering geological mapping, soil test, Rod Driving Test, and measurement of the displacement by the Vertical Wire Extensometer. The depth and total displacement of the slip surface were 6-7 m and 5- 25 cm, respectively. The main cause of sliding was the compositional difference between the Lukundol Formation and Chapagaon Formation. Percolation of water through the gravel beds resulted in the formation of pore water pressure and the development of the slip surface along the contact of the Lukundol Formation.
Remote sensing for prediction of floods in the Jhelum River and the significance of the Pir Panjal depression
Authors: Siddiqui Nusrat K.
Published: April 2021

The Mangla Dam is constructed across the Jhelum River in Pakistan and has a catchment area of about 33,334 sq. km. It is also fed by the Neelum, Kunhar, and Punch Rivers. Flooding downstream of the dam is a recurring phenomenon. The Jhelum River originates in the Pir Panjal depression and covers an area of 12,650 sq. km. The depression constitutes about 38% of the Mangla Dam's overall catchment area and 65.5% of the Jhelum River's sub-catchment area.

The satellite imageries, meteorological data, vegetation cover, and thermal infrared images indicate that the depression has its own typical characteristics and an equally anomalous response, particularly in terms of water discharge. The floodwater from the Pir Panjal depression constitutes less than 50% of the Mangla Reservoir's summer discharge.

Vigilant remotely sensed information and images from weather satellites, water flow measurements at strategically located ground stations, and close coordination amongst the Irrigation Department, water management authorities, the Meteorological Department, and in particular with the agencies acquiring remotely sensed data may provide a practical remedy for the recurring calamity downstream of the Mangla Dam.
L’écrit à l’écran : écriture, texte et lisibilité dans la transcréation québécoise
Authors: Pascal Marie
Published: April 2021

From the first movies to talkies, films have never been able to completely emancipate from language, the main way of communicating a story, and thus to ignore the written word. It can however be surprising that the written word hasn’t completely disappeared, even retaining an important role in talking cinema, since actors can now express themselves verbally and the audience can gather, thanks to the audio, all the information required to understand. There still remain some traces of writing on the screen, which Chion (2013) distinguishes as being “diegetic” or “non-diegetic.” Several types of writing, distinguished by their relation to the film’s diegesis, require the reviewer to give them particular attention since, even though their presence can sometimes be ignored, such presence is not natural in the “audio-visual.” Focus on the written word is even more important for those who study film adaptations or “transcreations”, since the diegesis is, as the first witness of the “story” (Gaudreault, 1988), conveyed in writing only. The first question will thus be to analyze the characteristics of the endurance of hypotexts via the written word in transcreations and to evaluate its presence in relation to films d’auteur. The second question, which goes beyond the typology proposed by Chion, will be to see if the written word can be limited by these two poles (diegetic and extradiegetic) or if their boundaries are porous, which would imply a reflexive and metafictional dialogue in many cases.
OPEB Accounting and Teacher Diversity
Authors: Bruno Paul
Published: April 2021

Despite extensive literatures documenting the importance of teacher diversity and teacher compensation, few studies explore relationships between the two. Fewer still examine effects of governmental accounting standards, even though these standards evolve regularly and could have substantial implications for how school districts allocate resources. I use staff- and district-level data from California to explore the effects on the teaching force of a change in accounting standards that required districts to recognize the costs of retiree health benefits (and other postemployment benefits, or OPEBs) as employees earned them. By making the true costs of this deferred compensation more apparent, this reform may have changed teachers’ incentives or encouraged districts offering such benefits to shift expenditures toward other aspects of compensation or working conditions more highly valued by relatively novice teachers (e.g., higher salaries). I illustrate how such reforms could impact the diversity of the teaching force by showing how teachers of different races and genders were likely to be differentially affected by deferred compensation policies due to differences in previous experience (and thus proximity to retirement). However, comparative interrupted time series analyses do not show that districts affected by the change in accounting standards saw their teaching staffs diversify at different rates than other districts. Thus, while the costs of deferred compensation are likely an important—and underdiscussed—factor in determining the diversity of the teaching force, accounting reforms alone are unlikely to moderate their impacts on the race and gender composition of teachers, at least in the medium term.
Life After Demolition: The Absented Presence of Montreal’s Negro Community Centre
Authors: Currie-Williams Kelann
Published: April 2021

In 2014, The Negro Community Centre (NCC) located in the Little Burgundy neighbourhood of Montreal was demolished after being closed for nearly 25 years. As one of the first organizations of social, cultural, and community support for Black folks in Montreal during the twentieth century, it is remembered by those who attended as a site of empowerment and encouragement. While almost all the building’s debris has been removed from the site, there still remain large stones surrounding the hole were the NCC once stood as a reminder of the loss of a site of Black sociality. In the physical world the NCC no longer exists, however, when its 2035 Coursol address is entered into Google Street View, the centre stands upright—its digital presence defying its physical absence. As such, this article is an opening-up of what it means to experience place through images and through “digital remains”. In doing so, it proposes that an understanding of the experiential can be taken up anew through a focus on lost material sites of Black life or Black geographies. In what ways can virtuality and spatial imagery generate a paradigmatic shift in how we participate and observe the past? With a particular focus on the interplay of presence and absence as well as the virtual and the actual, this article is concerned with paradoxical encounters with images.
Analisis Keefektifan Pembelajaran Matematika Online
Authors: A’yun Qurrota , Sujiwo Dimas Anditha Cahyo
Published: April 2021

Tujuan penelitian ini adalah untuk mengetahui keefektifan pembelajaran matematika online,  kelebihan dan kekurangan pembelajaran matematika online di MTs. Nurul Jadid. Penelitian ini menggunakan jenis penelitian deskriptif dengan pendekatan kualitatif. Penelitian kualitatif merupakan penelitian yang menggambarkan secara rinci baik kondisi maupu proses pelaksanaannya, serta mengaitkan hubungannya terkait berupa temuan pada kegiatan pelaksanaan penelitian. Digunakannya penelitian kualitatif ini untuk memahami segala tindakan-tindakan pada subjek dan objek yang diteliti melalui teknik-teknik penelitian kualitatif seperti wawancara secara mendalam dan respon siswa terhadap pembelajaran matematika online. Pembelajaran matematika online di MTs. Nurul Jadid dikatakan cukup efektif dengan hasil penelitian sebagai berikut. 1) Kegiatan pembelajaran online di MTs. Nurul Jadid  berupa pemberian materi, pemberian tugas dan pengumpulan tugas. Tentu dengan adanya dampak perubahan belajar mengajar ini menjadi kerugian besar bagi guru karena dalam belajar menggajarnya menjadi kurang maksimal. Namun dalam hal kegiatan pembelajaran online siswa aktif terlibat dalam proses belajar. Hal ini juga terjadi pada siswa yang sebelumnya tidak aktif pada saat kegiatan belajar secara tatap muka, namun pada pembelajaran online ini aktif. 2) Persentase respon siswa terhadap pembelajaran online mencapai 68,23%. Nilai ini berada pada kategori kuat artinya siswa sangat senang dan antusias dengan pembelajaran online yang dilaksanakan di MTs. Nurul Jadid. 3) Berdasarkan kelebihan pembelajaran online, siswa yang pendiam atau pemalu lebih percaya diri. hal ini dapat disebabkan karena siswa lebih berani karena berhadapan dengan guru dan teman-temannya melalui media handphone. Ketergantungan siswa pada guru berkurang, siswa juga dapat menemukan informasi dari berbagai sumber internet. Sementara berdasarkan kekurangannya, sinyal menjadi kendalan sebagian besar siswa.
ESSENTIAL FEATURES OF EFFECTIVE ACADEMIC WRITING IN ENGLISH
Authors: Lysanets Yu.V. , Bieliaieva O.M. , Slipchenko L.B. , Havrylieva K.H. , Morokhovets H.Yu.
Published: April 2021

The article discusses the features of academic writing in English based on the recommendations from the British Council in Ukraine in the framework of the “Researcher Connect” project, aiming to facilitate the transition to academic standards of English and improve the academic discourse produced by non-native language users. The authors outline major tendencies in the modern English language as pertains to written discourse and provide recommendations for rendering academic writing persuasive. It is a well-established fact that academic writing in English possesses unique features, which must be respected and taken into account. Hence, a transfer of academic norms from a person's mother tongue to English can be a challenge, which may impair the quality of academic writing. Presenting the research results without consideration of academic norms, grammar, and lexical features of English academic writing can lead to mistakes and misunderstanding, and result in a written work of poor quality, even if the research findings are valid. The mechanisms of improving the academic writing skills during the study of English for Academic Communication with due account for relevant grammar and lexical peculiarities have been explored. Therefore, the major challenge for researchers is the difficulty in transition to academic standards of a foreign language. The article discusses the surface and the deeper purposes in any academic writing; the significance of understanding one’s audience; the concepts of persuasion, clarity, and conciseness, as well as grammar and lexical means for achieving them. Developing the communication skills of Ukrainian scientists is crucial for successful international communication and cooperation. The study of potential difficulties, which the Ukrainian medical professionals may face in the process of academic writing in English, is important for developing the guidelines to eliminate possible mistakes and avoid misunderstanding in a medical setting. Further study of the peculiarities of academic writing in English will contribute to the optimization of international professional communication, the expansion of inter-institutional dialogue, and the integration of Ukraine into the world community.
Chlorophyll content of the hope mutant clones of Bogor taro (Colocasia esculenta (L.) Schott)
Authors: Adibah Hilda Izzatul , Nurilmala Febi , Oksari Ade Ayu
Published: April 2021

The development of the Bogor taro plant genetic variation with gamma-ray radiation has resulted in three mutant clones of the hope line with high carbohydrate and low calcium oxalate advantages. The carbohydrate content may correlate with chlorophyll content which plays a role in the photosynthesis process, so it is necessary to know the chlorophyll content in the mutant clones of the Bogor taro hope line and its relationship with its growth in two locations in Kemang District and Cijeruk District, Bogor Regency. The results showed that the mutant clones of the hope line B1023 planted in Kemang District had higher chlorophyll content than the parents. Meanwhile, the mutant clones of the hope line B1511 planted in the Cijeruk District had higher chlorophyll content than the parents. The chlorophyll content of the hope mutant clones planted in Kemang District was higher than the hope mutant clones planted in Cijeruk District. High chlorophyll content showed a negative relationship with tuber wet weight and carbohydrate content but did not affect the number of leaves and tillersKeywords: Chlorophyll a, chlorophyll b, fotosyntesis, mutant clone, Colocasia esculentaABSTRAKKandungan  klorofil dan pertumbuhan pada klon mutan galur harapan tanaman talas Bogor (Colocasia esculenta (L.) Schott)Pengembangan variasi genetik tanaman talas Bogor dengan radiasi sinar gamma telah menghasilkan tiga klon mutan galur harapan dengan keunggulan tinggi karbohidrat dan rendah kalsium oksalat.  Kandungan karbohidrat mungkin berhubungan erat dengan kandungan klorofil yang berperan dalam proses fotosintesis, sehingga  perlu untuk diketahui kandungan klorofil pada klon mutan galur harapan tanaman talas Bogor dan hubungannya dengan pertumbuhannya di dua lokasi Kecamatan Kemang dan Kecamatan Cijeruk Kabupaten Bogor.  Hasil penelitian menunjukkan bahwa klon mutan galur harapan B1023 yang ditanam di Kecamatan Kemang memiliki kandungan klorofil lebih tinggi dari tetua. Sedangkan pada klon mutan galur harapan B1511 yang ditanam di Kecamatan Cijeruk memiliki kandungan klorofil lebih tinggi dari tetua. Kandungan klorofil klon mutan galur harapan yang ditanam di Kecamatan Kemang lebih tinggi dibandingkan dengan kandungan klorofil klon mutan harapan yang ditanam di Kecamatan Cijeruk. Kandungan klorofil tinggi menunjukkan hubungan negatif dengan bobot basah umbi dan kandungan karbohidrat, tetapi tidak memberikan pengaruh terhadap jumlah daun dan anakan. Kata kunci :  Klorofil a, Klorofil b, Fotosintesis, Klon mutan, Colocasia esculenta
REARING DENSITY IN THE PERFORMANCE AND PROFITABILITY OF ROSS 308 BROILERS
Authors: Silva Higor Jonathan de Oliveira , Souza Andréia Fróes Galuci Oliveira de , Garcia Elis Regina de Moraes , Leite Meiby Carneiro de Paula , Cassuci Leticia Gabriela Talhaferro , Domingues Elyan Carlos da Silva , Marques Ana Letícia Ribeiro , Santos João Paulo Gomes dos , Costa Gabriela da Silva da , Machado Dayane Camargo , Silva Maria Vitória
Published: April 2021

The objective was to evaluate the effect of stocking density on productive performance, carcass characteristics, productivity, bone development, and profitability of Ross 308 broilers. A completely randomized experimental design with four stocking densities (10, 12, 14, and 16 birds m-2) and four replicates, and the subplots the bone collection ages (7, 14, 21, 28, 35, and 42 days old). The variables analyzed were live weight at 21 and 42 days, weight gain, feed intake, and conversion in the accumulated periods from 1 to 21 and 1 to 42 days. Weights of carcasses, commercial cuts, edible viscera, abdominal fat, productivity, production efficiency index, viability, and profitability were evaluated. The length, thickness, weight, and Seedor index of long bones (tibiotarsus and femur) were also evaluated. The yield was higher for densities of 14 and 16 birds m-2. The thickness of the tibiotarsus was lower in the density of 12 birds m-2. The increase in the stocking density of 10 or 12 birds m-2, to 14 birds m-2 allows greater productivity per area, without compromising the productive performance, such as carcass characteristics and the animal's bone development, besides being the breeding density with the highest profitability, considering the welfare of Ross 308 broilers.
PENGARUH BUDAYA ORGANISASI DAN DISIPLIN KERJA TERHADAP KINERJA KARYAWAN DI DIVISI LIKUID PADA PT.EAGLE INDO PHARMA-TANGERANG
Authors: Darmadi Darmadi , Suryani N Lilis , Sari Ratna
Published: April 2021

Tujuan. Penelitian ini bertujuan untuk mengetahui pengaruh budaya organisasi terhadap kinerja karyawan di divisi likuid pada PT.Eagle Indo Pharma-Tangerang, untuk mengetahui pengaruh disiplin kerja terhadap kinerja karyawan di divisi likuid pada PT.Eagle Indo Pharma-Tangerang, dan untuk mengetahui pengaruh budaya organisasi dan disiplin kerja terhadap kinerja karyawan di divisi likuid pada PT.Eagle Indo Pharma-Tangerang.Metode. Metode penelitian ini menggunakan metode kuantitatif dengan pendekatan deskriptif dan asosiatif. Metode pengumpulan data yang digunakan adalah angket kuesioner. Analisis data yang digunakan yaitu uji validitas, uji reliabilitas, uji normalitas, uji multikolinearitas, uji heterokedastisitas, regresi linier sederhana, regresi linier berganda, koefisien korelasi, koefisien determinasi, dan uji hipotesis.Hasil. Pengujian hipotesis secara parsial variabel budaya organisasi (X1) diperoleh nilai thitung > ttabel (30,719 > 2,001) hal tersebut juga diperkuat dengan nilai signifikansi 0,000 < 0,05. Artinya budaya organisasi berpengaruh signifikan terhadap kinerja karyawan. Uji statistik variabel disiplin kerja (X2) diperoleh nilai nilai thitung > ttabel (40,651 > 2,001) hal tersebut juga diperkuat dengan nilai signifikansi 0,000 < 0,05. Artinya disiplin kerja berpengaruh signifikan terhadap kinerja karyawan. Pengujian hipotesis secara simultan diperoleh nilai Fhitung > Ftabel atau (74,894 > 3,15) hal ini juga diperkuat dengan nilai probability signifikansi sebesar 0,000 < 0,05. Maka dapat diakatakan bahwa budaya organisasi dan disiplin kerja berpengaruh signifikan secara simultan terhadap kinerja karyawan. Koefisien determinasi diperoleh nilai R Square sebesar 0,694, artinya variabel budaya organisasi dan disiplin kerja secara bersama-sama memiliki kontribusi pengaruh sebesar 69,4% terhadap kinerja karyawan. Sedangkan sisanya sebesar 30,6% dipengaruhi oleh faktor lain yang tidak diteliti dalam penelitian ini.Implikasi. Pemimpin lebih meningkatkan pengawasannya terhadap para karyawan dan karyawan lebih menyadari akan pentingnya penerapan Standar Operasional Prosedur (SOP) dalam bekerja. Dengan demikian akan menghasilkan hasil kerja yang berkualitas.
PERBANDINGAN ANALISIS PENERAPAN PRINSIP BANK SYARIAH MENURUT UNDANG-UNDANG NO.21 TAHUN 2008 DENGAN ANALISIS BANK KONVENSIONAL UNDANG-UNDANG NO.10 TAHUN 1998
Authors: Wulandari Devi Fitria , Suwarno Ernawati , Nuryani Yusni
Published: April 2021

Tujuan. Penerapan Analisis Bank Syariah menurut Undang-Undang Nomor 21 Tahun 2008 dengan perbandingan Bank Konvensional penelitian ini untuk mengetahui penerapan dan analisis bank syariah dan bank konvensional: Indonesia merupakan negara dengan jumlah terbesar. Umat Islam di dunia, tetapi semua nilai penerapan syariah dalam kehidupan sehari-hari belumlah sempurna.Metode. literatur / literatur dapat berupa kajian: kitab suci Al Qur 'an atau Al Hadits, kitab ilmiah, peraturan perundang-undangan.Hasil. Beranjak dari penjelasan di atas, terlihat jelas bahwa sistem keuangan memegang peranan yang sangat penting dalam perekonomian dalam hal penyaluran dana dari pihak yang memiliki (dana berlebih) kepada pihak yang membutuhkan dana, apabila sistem keuangan tidak berjalan. yah, ekonomi tidak akan datang. pertumbuhan ekonomi yang efisien dan diharapkan tidak akan tercapai. Penelitian ini bersifat deskriptif, artinya penelitian ini memberikan gambaran atau gambaran suatu keadaan sejelas mungkin tanpa ada perlakuan terhadap objek yang diteliti. Lembaga perbankan merupakan inti dari lembaga keuangan yang menjadi tempat bagi entitas yang bergerak, bahkan lembaga pemerintah untuk menyimpan dananya. Langkah utama yang harus dilakukan adalah membuka konsep pendanaan yang memungkinkan dilakukan hanya dengan prosedur dan tetap dilakukan dengan hati-hati. Reformasi terkait pendanaan adalah dengan meningkatkan kualitas sistem pendanaan yang lebih baik. Langkah sebenarnya adalah menghindari transaksi perdagangan fudhul dan mengutamakan pendanaan untuk sektor riil yang menawarkan lapangan kerja dan mengentaskan kemiskinan. Investor yang menempatkan dananya akan mendapatkan reward dari bank berupa bagi hasil atau bentuk lain yang disetujui oleh bank syariah syariah kepada pihak yang membutuhkan pihak-pihak pada umumnya dalam akad jual beli dan kerjasama. Diperoleh dalam bentuk margin keuntungan, bentuk bagi hasil dan / atau bentuk lain yang sesuai dengan syariah Islam. Penerapan sistem risiko dan pengembalian bank konvensional menurut UU No. 10 Tahun 1998 adalah besarnya kerugian yang diperkirakan (akan diperkirakan) yang akan ditanggung oleh perusahaan.Implikasi. Adapun implementasi sistem perbankan syariah menurut UU No. 21 Tahun 2008 adalah resiko dan pengembalian yang diberikan bank syariah kepada investor dihitung dengan menggunakan sistem bagi hasil sehingga adil bagi kedua belah pihak, dari sisi penghimpun dana ketiga jika bank syariah memperoleh pendapatan besar maka nasabah investor juga akan mendapat untung besar. berbagi. Begitu pula sebaliknya jika hasil yang diperoleh nasabah kecil maka bank syariah juga kecil.
PENGARUH KEPEMIMPINAN DAN MOTIVASI KERJA TERHADAP KINERJA PEGAWAI BBTA3-BPPT KAWASAN PUSPIPTEK SETU TANGERANG SELATAN
Authors: Sunardi Didi
Published: April 2021

Tujuan. Penelitian ini bertujuan untuk mengetahui pengaruh kepemimpinan dan motivasi terhadap kinerja pegawai BBTA3-BPPT Kawasan Puspiptek Setu Tangerang Selatan.Metode. Metode penelitian yang digunakan dalam penelitian adalah data yang bersifat Metode penelitian yang dipergunakan dalam penelitian ini adalah metode  asosiatif dan pengumpulan data dengan teknik kuesioner. Penelitian ini menggunakan sampel jenuh dengan responden sebanyak 76. Metode analisis data dengan uji validitas, uji reliabilitas, persamaan regresi linier berganda, koefisien kolerasi, koefisien determinasi, dan uji signifikansi.Hasil. Hasil penelitian menunjukkan korelasi kepemimpinan sebesar 0,730 dan Motivasi sebesar 0,646 yang artinya kepemimpinan dan motivasi mempunyai tingkat pengaruh yang sangat kuat terhadap kinerja pegawai karyawan. Dalam persamaan regresi linier berganda di dapat Y = 4,339 + 0,561 + 0,253X2    yang artinya apabila variabel X1 dinaikan 1 satuan, maka variabel Y naik sebesar 0,561 satuan pada konstanta 4,339, dan apabila variabel X2 dinaikan 1 satuan , maka variabel Y naik sebesar 0,253 satuan pada konstanta 4,339. Nilai koefisien determinasi  56,8% menunjukan bahwa besarnya konstribusi dari variabel bebas  (Kepemimpinan dan Motivasi) dalam upaya meningkatkan kinerja pegawai, sedangkan sisanya 43,2 % dipengaruhi oleh faktor lain yang tidak diteliti dalam penelitian ini. Setelah dilakukan uji hipotetsis, secara simultan terdapat pengaruh yang signifikan antara kepemimpinan dan motivasi terhadap kinerja pegawai BBTA3-BPPT, hal ini terlihat pada F hitung>F tabel atau 51,649 > 3,18.Implikasi. Pimpinan di BBTA3 hendaknya selalu memperhatikan dan memberikan motivasi  untuk pegawainya supay tetap semangat, tepat waktu dan produktif dalam bekerja sehingga dapat menunjang kinerja pegawai dalam pencapaian tujuan dengan kualitas dan tepat waktu dalam penyelesaian pekerjaan.
PENGARUH PELATIHAN TERHADAP KINERJA KARYAWAN PADA PT. SATRIA PIRANTI PERKASA DI KOTA TANGERANG
Authors: Kosdianti Lipia , Sunardi Didi
Published: April 2021

Tujuan. Penelitian ini bertujuan untuk mengetahui pengaruh pelatihan terhadap kinerja karyawan pada PT. Satria Piranti Perkasa di Kota Tangerang.Metode. Metode yang digunakan adalah metode deskriptif kuantitatif dengan menggunakan teknik SPSS. Sampel yang diambil dalam penelitian ini adalah teknik sampel jenuh, dimana seluruh populasi dijadikan sampel, yaitu berjumlah 110 orang. Teknik pengumpulan data yang digunakan dalam penelitian ini adalah metode angket/kuesioner. Analisis data yang digunakan yaitu uji validitas, uji reliabilitas, regresi linier sederhana, koefisien korelasi, koefisien determinasi, dan uji hipotesis.Hasil. Penelitian ini adalah pengaruh yang kuat antara pelatihan (X) terhadap kinerja karyawan (Y) dengan regresi Y = 7,352 + 0,815X, angka koefisien regresi sebesar  0,815 yang berarti pelatihan berpengaruh positif sebesar 0,815. Nilai koefisien determinasi sebesar 41,5% sedangkan sisanya sebesar 58,5% dipengaruhi oleh faktor lain. Uji hipotesis diperoleh t-hitung > t-tabel atau (8,746 > 1,980), hal ini diperkuat dengan probability significary 0,000 < 0,05. Dengan demikian H0 ditolak dan Ha diterima artinya terdapat pengaruh signifikan antara Pelatihan Terhadap Kinerja Karyawan Pada PT. Satria Piranti Perkasa.Implikasi. Perusahaan hendaknya selalu memperhatikan dan memberikan kesempatan kepada karyawan untuk mengikuti pelatihan, sehingga kompetensi karyawan dapat dipertahankan atau ditingkatkan dan akan menunjang kepada kinerja karyawan.
Likuiditas dan Struktur Modal Perusahaan Serta Pengaruhnya Terhadap Rentabilitas Modal Sendiri (Studi Pada PT. Astra Agro Lestari Tbk)
Authors: Suryana Asep , Susetyo Dwinanto Priyo , Ambarwati Anggi
Published: April 2021

Penelitian ini dilakukan pada PT. Astra Agro Lestari Tbk. Tujuan dari penelitian ini adalah untuk mengetahui likuiditas dan struktur modal serta pengaruhnya terhadap rentabilitas modal sendiri yang terdapat di PT. Astra Agro Lestari Tbk. Data yang digunakan dalam penelitian ini diperoleh dari laporan keuangan PT. Astra Agro Lestari Tbk. dari tahun 2012 sampai dengan 2019. Metode analisis data yang digunakan dalam penelitian ini adalah analisis deskriptif, asosisatif dan analisis regresi berganda. Berdasarkan hasil penelitian yang telah dilakukan menunjukkan bahwa likuiditas secara parsial berpengaruh terhadap rentabilitas modal sendiri diperlihatkan oleh nilai t-hitung = 2,370 > t-tabel = 2,042 berdasarkan ketentuan hasil penelitian ini menolak hipotesis Ho dan menerima hipotesis alternatif Ha. Dan struktur modal secara parsial berpengaruh terhadap rentabilitas modal sendiri juga diperlihatkan oleh nilai t-hitung = 2,632 > t-tabel = 2,042 berdasarkan ketentuan hasil penelitian ini menolak hipotesis H0 dan menerima hipotesis alternatif Ha. Lalu hubungan likuiditas dan struktur modal secara bersama-sama atau simultan berpengaruh terhadap rentabilitas modal sendiri, hal ini dapat dilihat dari nilai F-hitung = 16,570 > f-tabel = 3,32 berdasarkan ketentuan hasil penelitian ini menolak hipotesis H0 dan menerima hipotesis alternatif Ha. Kata kunci: Likuiditas; Struktur Modal; Rentabilitas Modal Sendiri.
Pelatihan Pengelolaan Keuangan Berbasis Akrual Dalam Masa Pandemi Covid 19
Authors: Tumanggor Rahmayanti , Shoidah Nurul , Tyas Dyah Ayuning , Atmaja Haifah , Purwanti Nanda Dwi , Hastanti Rina Aprilia
Published: April 2021

Usaha Mikro Kecil Menengah (UMKM) merupakan kelompok usaha yang memiliki jumlah paling besar dan memiliki peranan yang penting dalam perekonomian di Indonesia. Akan tetapi banyak permasalahan yang dialami oleh UMKM pada saat menjalankan usaha mereka, apalagi dalam masa pandemi covid-19 ini pelaku UMKM mengalami penurunan pendapatan. kegiatan PKM ini yang bertujuan untuk menjelaskan bagaimana cara pengelolaan keuangan berbasis akrual pada warga masyarakat dan juga pelaku UMKM Kelurahan Cempaka Putih Rt 001 Rw 03, sehingga dapat meningkatkan kesadaran penduduk akan pentingnya pencatatan keuangan keluarga dan keuangan bagi pelaku UMKM dengan berbasis akrual dalam rangka pengambilan keputusan yang lebih baik, sehingga untuk keuangannya dapat tercatat secara struktural untuk mengetahui setiap pendapatan dan pengeluaran secara rinci. Hasil dari kegiatan PKM ini adalah mahasiswa mampu melakukan transfer knowledge melalui program kerjanya sesuai dengan bidang ilmu keuangan untuk membantu warga masyarakat dan juga pelaku UMKM dalam pengelolaan keuangan dengan berbasis akrual. Kata Kunci: Pengelolaan keuangan keluarga dan UMKM;  berbasis akrual
Pelatihan Kesadaran Menabung Sejak Dini Bagi Kelompok Belajar Sanggar Ceria, Desa Karang Tengah
Authors: Nurhikmah Adha Nisa , Farhan Muhammad , Nurhaliza Siva , Isabela Sonia , Priyanti Vina , Pratomo Nugroho Widhi
Published: April 2021

Sesuai dengan Tri Dharma Perguruan Tinggi salah satunya pengabdian kepada masyarakat (PKM) maka tanggung jawab seorang mahasiswa setelah menyelesaikan tugas belajar di kampus adalah mentransfer, mentransformasikan, dan mengaplikasikan ilmu pengetahuan dari dalam kampus kepada masyarakat. Oleh karena itu, untuk merealisasikan hal tersebut, melalui kegiatan Pengabdian Mahasiswa Kepada Masyarakat (PMKM), maka Mahasiswa Universitas Pamulang berinisiatif mengusung kegiatan PMKM dengan tema Pelatihan Kesadaran Menabung Sejak Dini. Kegiatan pengabdian ini ditujukan kepada masyarakat terutama anak-anak yang membutuhkan pengetahuan lebih mengenai kesadaran menabung serta tidak lupa juga menyampaikan mengenai pentingnya kesadaran menjaga protocol kesehatan pada masa pandemi saat ini.Kata Kunci : PMKM; Menabung; Kesehatan; Masyarakat
Membangun Kreativitas Anak Dimasa Pandemi pada SDIT ELYAQIEN
Authors: Saepulah Saepulah , Arafah Nadiyya , Yustika Yulis , Pratiwi Winda , Maryadi Muhamad
Published: April 2021

Masa kanak-kanak merupakan masa transisi menjadi remaja lalu dewasa.Kondisi sosial sekarang menunjukkan bahwa sebagian besar dari Anak-anak cenderung mengisi waktunya untuk hal-hal yang kurang bermanfaat atau bermain gadget daripada mengembangkan minat dan bakatnya melalui kegiatan bermanfaat, terutama bermanfaat untuk lingkungan sekitarnya.Kegiatan masyarakat yang banyak dan tingkat konsumsi yang semakin meningkat mengakibatkan limbah yang dihasilkan melimpah. Limbah tersebut dapat mengakibatkan efek buruk terhadap kebersihan dan kesehatan. Oleh karena itu perlu dilakukan pemanfaatan atau pengolahan limbah yang sampai kini jarang sekali dilakukan atas inisiatif Anak-anak. Minimnya pengetahuan mengenai pengolahan limbah terhadap Anak mengakibatkan kesulitan atau bahkan tidak tahu sama sekali cara mengolah limbah untuk menghasilkan suatu kreasi yang bermanfaat.Tujuan pelatihan ini adalah untuk membangun kreatifitas, membangun kemandirian, mewujudkan jiwa-jiwa yang peduli dan cinta terhadap lingkungan, serta memberikan semangat dan motivasi bagi peserta didik SDIT Elyaqien dalam menjalani masa belajar.Teknik pendekatan dilakukan dengan metode penyuluhan dengan memberikanmateri tentang kreativitas dan kebersihan, dan simulasi secara langsung kepada Anak-anak. Hasil kegiatan dapat meningkatkan kreatifitas dan motivasi belajar. Selain itu,Kegiatan Pengabdian Kepada Masyarakat ini memberikan keuntungan bagi anak anak maupun masyarakat yang tinggal di kp.Babakan kulon untuk merawat kebersihan sekitar dan mengoptimalkan limbah Koran yangg ada dengan cara memanfaatkan limbah tersebut menjadi suatu karya yang indah dan bermanfaat. Kata Kunci: Universitas Pamluang; Yayasan Qomar Al-Dien; SDIT ElYaqien
Pelatihan Manajemen Usaha Tani dengan Fokus Petani sebagai Entrepreneur di Desa Ciwangi Kecamatan Blubur Limbangan Kabupaten Garut
Authors: Elfahmi Ryan , Suherman Herry , Andayani Kemas Vivi , Agus Agus , Harras Hadyati
Published: April 2021

Kegiatan pengabdian kepada masyarakat bertujuan untuk mengadakan Pelatihan Manajemen Usaha Tani dengan Fokus Petani sebagai Etrepreneur sebagai upaya meningkatkan pemahaman dan motivasi petani sebagai pelaku usaha di bidang pertanian di lingkungan desa Ciwangi Kecamatan Blubur Limbangan Kabupaten Garut. Metode yang digunakan dalam pelatihan menggunakan metode penyuluhan, pedampingan, diskusi dan workshop. Hasil yang diperoleh selama pelatihan, secara keseluruhan kegiatan pelatihan meliputi: materi, fasilitator, tempat pelatihan, dan konsumsi mendapat respon sangat baik dari seluruh peserta dan sangat membantu dan bermanfaat dalam meningkatkan pemahaman dan motivasi para peserta pelatihan tentang peran penting mereka sebagai entrepreneur yang diharapkan mampu meningkatkan kesejahteraan petani dan selanjutnya menggerakkan ekonomi dengan lebih baik di desa Ciwangi kecamatan Blubur Limbangan Kabupaten Garut.
Verification of Phase Shifter Measurements of a Reflective Array Antenna
Authors: Parnes M. D.
Published: April 2021

Introduction.  Large-size phased antenna arrays (PAA) frequently incorporate optical excitation schemes, whose main elements include the feed and the reflective aperture. In turn, the reflective aperture consists of several tens of thousands of radiators and phase shifters. Major distortions of the radiation pattern in reflective arrays occur due to phase errors, leading to a decrease in the gain and an increase in the side lobes of the radiation pattern. In the millimeter wavelength range, ferrite phase shifters can have an initial phase from 0 to 360 °, thus requiring measurements of the array elements following their assembly.

Aim.  To develop a method for evaluating errors in measurements of the parameters of phase shifters incorporated in an antenna array by comparing theoretical and experimental data.

Materials and methods.  A convenient method for determining the parameters of phase shifters is probing, in which a movable probe is connected in series with each array element. In cases where a PAA element represents a single structure consisting of a ferrite segment and a dielectric radiator, measurements are carried out using a probe in the form of a segment of a round waveguide moving towards the radiator. In order to evaluate the measurement error of such a scheme, a mechanically controlled reference phase shifter was used.

Results. Measurement errors for the probe structure used were calculated based on the assumption of the phase error arising from the vector addition of the controlled and uncontrolled reflected signals at the input of the PAA element, in the section of the reference plane at the input of the probe. In addition, the S-parameters of the superposition section were calculated. The extrema of the error function were used to determine the maximum errors in measuring the phase and amplitude.

Conclusion. The performed analysis confirmed the validity of the proposed method for measuring the parameters of phase shifters using a waveguide probe. The measurement error of the PAA elements according to the proposed scheme was found to be about 3 o, which is commensurate with that of recording devices.
A Simple Algorithm for Compensation for Range Cell Migration in a Stripmap SAR
Authors: Monakov A. A.
Published: April 2021

Introduction.  Range Cell Migration (RCM) is a source of image blurring in synthetic aperture radars (SAR). There are two groups of signal processing algorithms used to compensate for migration effects. The first group includes algorithms that recalculate the SAR signal from the "along–track range – slant range" coordinate system into the "along-track range  –  cross-track range"  coordinates using the method of interpolation. The disadvantage of these algorithms is their considerable computational cost. Algorithms of the second group do not rely on interpolation thus being more attractive in terms of practical application.

Aim. To synthesize a simple algorithm for compensating for RCM without using interpolation.

Materials and methods. The synthesis was performed using a simplified version of the Chirp Scaling algorithm.

Results.  A simple algorithm, which presents a modification of the Keystone Transform algorithm, was synthesized. The synthesized algorithm based on Fast Fourier Transforms and the Hadamard matrix products does not require interpolation.

Conclusion. A verification of the algorithm quality via mathematical simulation confirmed its high efficiency. Implementation of the algorithm permits the number of computational operations to be reduced. The final radar image  produced using the proposed algorithm is built in the true Cartesian coordinates. The algorithm can be applied for SAR imaging of moving targets. The conducted analysis showed that the algorithm yields  the  image of a moving target provided that the coherent processing interval is sufficiently large. The image lies along a line, which angle of inclination is proportional to the projection of the target relative velocity on the line-of-sight. Estimation of the image parameters permits the target movement parameters to be determined.
Shared Operation of a Barrage Jammer and Reference Signal Sources for Determining Ground-Based Radio Transmitters Operating via Geostationary Relay Satellites
Authors: Gall R. D.
Published: April 2021

Introduction.  There  are  incidences  of  jamming  the  users  of  satellite  communication  systems,  who  apply  e.g. geostationary relay satellites, and the illegal use of such satellite resources. These actions can be both intentional and unintentional, and, among other things, be caused by non-compliance with electromagnetic compatibility standards on part of other users of satellite communication systems. For a prompt and high -quality response of radio monitoring services and satellite operators to these illegal  actions, it seems urgent to develop methods for accurate determination of the geolocation of radio emission sources.

Aim.  To develop a method for improving the accuracy of determining the coordinates of ground-based radio emission sources operating via geostationary relay satellites based on shared operation of a barrage jammer and reference signal sources.

Materials and methods.  The research was conducted using the statistical theory of radio engineering systems, the theory of digital signal processing and the method of simulation.

Results.  A  method  was  developed  for  improving  the  geolocation  accuracy  of  ground-based  radio  emission sources operating via geostationary relay satellites based on shared operation of a barrage jammer and reference signal sources. A method for resolving ambiguity regarding the true correlation peak of a reference source signal using a signal from a barrage jammer was described. An expression was obtained for the probability of a correct  solution  when  resolving  such  ambiguity.  As  a  result,  the  estimates  of  geolocation  accuracy  obtained using the developed method were compared with those obtained by a conventional method relying on the usage of 3 different reference stations.

Conclusions. The method proposed in this paper makes it possible to achieve a relatively high accuracy when determining the geolocation of ground-based radio emission sources in the Earth’s regions of interest, at the same time as involving no organizational and financial costs for the installation of a large number of reference stations.
A Medical Hardware-Software System for Remote Monitoring of Heart Diseases
Authors: Magrupov T. M. , Yuldashev Z. M. , Abdihalikov S. P.
Published: April 2021

Introduction.  Wireless diagnostics of patients’  functional state is important  for ensuring timely detection and treatment of diseases. In this article, the development of a medical hardware-software system for remote monitoring of the state of biological objects is considered on the example of cardiovascular diseases.

Aim. To develop a medical hardware-software system for remote monitoring of the main cardiovascular parameters and to expand the scope of medical remote telemetry equipment, which can eventually lead to improved medical services.

Materials and methods.  On the example of cardiovascular diseases, an analysis of the existing medical hardwaresoftware system for remote monitoring of the state of biological objects was carried out, taking into account the cardiac monitoring of the electrocardiogram. This method is widely used for in the diagnostics and treatment of cardiovascular diseases.

Results.  A  method  was proposed for creating  a  hardware-software  system  for  remote monitoring of the main cardiovascular parameters to ensure timely detection and treatment of diseases. The general structure of such a system, including its advantages and disadvantages and the routing of information, is described.  The proposed technology of  prolonged  remote monitoring of the patient's health state makes it possible to increase  the efficiency of detecting dangerous heartbeat arrhythmia by about 30%.

Conclusions.  The  proposed system  solves  the  problem of registering biological parameters without significant interference in the patient’s vital  activity, which allows typical conditions to be traced. Remote data collection also facilitates the load on medical personnel, reduces the number of contacts with patients and improves their psychological state.
Kiai Sebagai Patron dan Sponsor Praktik Multiliterasi di Pesantren Pada Era Media Digital
Authors: Iswanto Agus
Published: April 2021

AbstractLiteracy is no longer single entity; there are several aspects of literacies, especially in the era of information technology and digital media today, so it is called multiliteracies. This article presents the results of research on multiliteracies practice products in the form of Islamic boarding school (pesantren) website. Applying the theoretical framework of the new literacy study approach, this research focuses on the context, patron, or sponsorship of multiliteracy practices, and santri responses through it. Data were collected through textual analysis, interviews, and observations at the Nuris Pesantren in Jember. The results showed that patrons of the pesantren multiliteracies practice that produced website were the kiai and the sons of the kiai. Literacy patrons or sponsors always color the content and cultivation of any web or multiliteracies product. Kiai pesantren holds positions as patron and sponsor of pesantren-based multiliteracy practices in the age of digital media technology. The kiai’s vision and thought have an influence on the practice and products of pesantren multiliteracies. The kiai serves as a model (patron) of literacy as well as a sponsor (supporting element) of multiliteracy practices. The kiai remains a “filter” of values for the santri and the community in the digital era. AbstrakLiterasi kini tidak lagi satu, tetapi beberapa aspek, terlebih di era teknologi informasi dan media digital, sehingga disebut dengan multiliterasi. Tulisan ini menyajikan hasil penelitian tentang produk praktik multiliterasi yang berupa website pondok pesantren. Dengan menerapkan kerangka teoritik pendekatan kajian literasi baru, penelitian ini memfokuskan bahasan pada konteks, patron, atau sponsor yang membentuk produk praktik multiliterasi, serta respon santri terhadap praktik tersebut. Data dikumpulkan dengan telaah dan analisis tekstual, wawancara, dan observasi di Pondok Pesantren Nuris Jember. Hasil penelitian menunjukkan bahwa patron atau sponsor praktik multiliterasi pesantren yang menghasilkan produk website adalah kiai dan putra-putra kiai. Patron atau sponsor literasi senantiasa mewarnai konten dan penggarapan website atau produk multiliterasi apapun. Kiai pesantren memegang posisi sebagai patron dan sponsor praktik multiliterasi berbasis pesantren di zaman teknologi media digital. Visi kiai dan pemikirannya memberikan pengaruh pada praktik dan produk literasi/multiliterasi pesantren. Kiai menjadi teladan (patron) literasi sekaligus juga menjadi sponsor (unsur yang mendukung) praktik multiliterasi. Namun, kiai tetap menjadi “penyaring” nilai bagi santri dan masyarakat di tengah revolusi teknologi digital.