bluuebunny/crossref_metadata_2025_split huggingface dataset:
Proposing the n+-AlGaN tunnel junction for an efficient deep-ultraviolet light-emitting diode at 254  nm emission
Authors: Sharif Muhammad Nawaz , Khan Muhammad Ajmal , Wali Qamar , Zhang Pengfei , Wang Fang , Liu Yuhuai 
Published: September 2022

Toxic and low-pressure deep-ultraviolet (DUV) mercury lamps have been used widely for applications of surface disinfection and water sterilization. The exposure of pathogens to 254 nm DUV radiations has been proven to be an effective and environmentally safe way to inactivate germs as well as viruses in short time. To replace toxic mercury DUV lamps, an

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tunnel junction (TJ)-based DUV light-emitting diode (LED) at 254 nm emission has been investigated. The studied conventional LED device has maximum internal quantum efficiency (IQE) of 50% with an efficiency droop of 18% at

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. In contrast, the calculated results show that a maximum IQE of 82% with a 3% efficiency droop under a relatively higher injection current was estimated by employing a 5 nm thin

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TJ with a 0.70 aluminum molar fraction. In addition, the TJ LED emitted power has been improved significantly by 2.5 times compared with a conventional LED structure. Such an efficient

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TJ-based DUV LED at 254 nm emission might open a new way, to the best of our knowledge, for the development of safe and efficient germicidal irradiation sources.
Validating the diagnostic performance of MUAC in screening moderate acute malnutrition and developing an optimal cut-off for under five children of different regions in Ethiopia
Authors: Lambebo Abera , Mezemir Yordanos , Tamiru Dessalegn , Belachew Tefera 
Published: September 2022

Background
Valid and reliable anthropometric indicator is useful for early detection and treatment for under nutrition. Although, mid upper arm circumference (MUAC) is used for screening of children with moderate acute malnutrition in Ethiopia, its performance for the different ethnic groups has not been evaluated.

Objective
To determine the diagnostic performance of MUAC for determination of moderate wasting among children of different ethnic background and develop optimal cut-off.

Methods
A community based cross-sectional study was conducted among under five children of the three regions namely: Somalia, Amhara and Gambella Regions. The diagnostic performance of MUAC was validated using weight for height Z-score< -2 as a gold standard binary classifier. Test variable is mid upper arm circumference (MUAC< 12.5cm) and weight for height Z-Score (WHZ) is standard variable. ROC analysis performed based on the assumptions of MUAC value lower the cut-off point indicates the undernutrition. Area under the curve and validity measures (sensitivity and specificity) was generated as parameter estimated. The results were presented using tables and ROC curves.

Results
Except in the Gambella region, there was fair agreement between MUC<12.5cm and Weight for Height Z score<-2 in diagnosing wasting in Somali (Sensitivity = 29.3%, Kappa = 0.325, P<0.001) and in Gambella regions (Sensitivity = 16.7%, Kappa = 0.19, P<0.001). In Amhara region there was fair agreement between the two measures in diagnosing moderate acute malnutrition (MAM) (Sensitivity = 16%, Kappa = 0.216). For the Overall sample, the sensitivity of MUAC<12.5cm was 20.6% (Kappa = 0.245, P<0.001. Based on ROC analysis, the optimal cutoff value of MUAC for diagnosing moderate acute malnutrition for the two regions namely for Gambella and Amhara was 13.85cm with sensitivity of 0.99 and 1.00, respectively. However, for Somali Region the optimal cut was 13.75cm (Sensitivity = 0.98 cm and specificity = 0.71).

Conclusion
Findings revealed that the inter reliability of measurement for MUAC< 12.5cm and WHZ<-2 for diagnosing MAM was low among different ethnic groups with the cut-off varying in each region. The existing cutoff point is less sensitive for diagnosis of MAM. As Ethiopia is home of diverse ethnic groups with different body frame and environmental conditions, the new cut off points developed for each region recommended to be used for screening moderate acute malnutrition to prevent relapse of MAM and reduce chronic malnutrition.
The association between different body mass index levels and midterm surgical revascularization outcomes
Authors: Masoudkabir Farzad , Yavari Negin , Jameie Mana , Pashang Mina , Sadeghian Saeed , Salarifar Mojtaba , Jalali Arash , Ahmadi Tafti Seyed Hossein , Abbasi Kiomars , Salehi Omran Abbas , Momtahen Shahram , Mansourian Soheil , Shirzad Mahmood , Bagheri Jamshid , Barkhordari Khosro , Karimi Abbasali 
Published: September 2022

BackgroundThere are conflicting results regarding the relationship between overweight/obesity and the outcomes of coronary artery bypass graft surgery (CABG), termed “the obesity paradox”. This study aimed to evaluate the effects of body mass index (BMI) on the midterm outcomes of CABG.MethodsThis historical cohort study included all patients who underwent isolated CABG at our center between 2007 and 2016. The patients were divided into five categories based on their preoperative BMIs (kg/m2): 18.5≤BMI<25, 25≤BMI<30, 30≤BMI<35, 35≤BMI<40, and BMI≥40. Patients with BMIs below 18.5 kg/m2were excluded. The endpoints of this study were all-cause mortality and major adverse cardio-cerebrovascular events (MACCEs), comprising acute coronary syndromes, cerebrovascular accidents, and all-cause mortality at five years. For the assessment of the linearity of the relationship between continuous BMI and the outcomes, plots for time varying hazard ratio of BMI with outcomes were provided.ResultsOf 17 751 patients (BMI = 27.30 ±4.17 kg/m2) who underwent isolated CABG at our center, 17 602 patients (mean age = 61.16±9.47 y, 75.4% male) were included in this study. Multivariable analysis demonstrated that patients with pre-obesity and normal weight had similar outcomes, whereas patients with preoperative BMIs exceeding 30 kg/m2kg/m2had a significantly higher risk of 5-year all-cause mortality and 5-year MACCEs than those with pre-obesity. Additionally, a positive association existed between obesity degree and all-cause mortality and MACCEs. Further, BMIs of 40 kg/m2or higher showed a trend toward higher MACCE risks (adjusted hazard ratio, 1.32; 95% confidence interval, 0.89 to 1.95), possibly due to the small sample size. A nonlinear, albeit negligible, association was also found between continuous BMI and the study endpoints.ConclusionsOur findings suggest that preoperative obesity (BMI>30 kg/m2) in patients who survive early after CABG is associated with an increased risk of 5-year all-cause mortality and 5-year MACCEs. These findings indicate that physicians and cardiac surgeons should encourage patients with high BMIs to reduce weight for risk modification.
Utility of periodic medical questionnaires and examinations for immune-related adverse event screening: A prospective observational study
Authors: Azuma Takeshi , Kano Masato , Iwata Shohei , Honda Sachi , Miyoshi Yuji , Nishiguchi Junko 
Published: September 2022

Background
Immune checkpoint inhibitors (ICIs) are associated with immune-related adverse events (irAEs) specific to the immunity-boosting activity of the drugs and may necessitate discontinuation of treatment depending on their severity. IrAEs may be difficult to diagnose in their early stages as they can occur in any organ. The present, prospective, observational study is the first to attempt to assess the utility of periodic medical questionnaires and laboratory, radiological, and physiological examinations in diagnosing irAEs.

Methods
We analyzed 51 patients who received immunotherapy for metastatic renal or urothelial carcinoma at Tokyo Metropolitan Tama Medical Center between 2016 and 2020. A medical questionnaire consisting of 41 questions and laboratory tests were administered to the patients on the day of each ICI administration and 1 week afterwards. A significant complaint was defined as a complaint not addressed in the questionnaire immediately prior to the first ICI administration.

Results
Fifty-one patients with metastatic renal or urothelial carcinoma were enrolled. The mean age was 72.1 years (range: 54–88 years). The male: female ratio was 32: 19. Of the total cohort, 26 (51%) patients had renal carcinoma, and 25 (49%) had urothelial carcinoma. The median follow-up time was 2.6 (range: 0.4–40.7) months. Thirty-three patients (65%) experienced irAEs.

Conclusions
In our cohort, periodic medical questionnaires and examinations were effective for early diagnosis and prompt treatment of irAEs. Although periodic examinations led to a high irAE diagnosis rate, the attendant medical cost was high. Further study is needed to find ways of addressing this issue.
Perlindungan Hukum Pada Obat Tradisional di Daerah Karo Berdasarkan Prespektif Hak Kekayaan Intelektual
Authors: Anugerah Oren Basta , Santoso Budi 
Published: September 2022

Indonesia has a rich knowledge of traditional medicine and medicinal plants amounted to approximately 9605 (Nine thousand six hundred and five) species of medicinal plants. The problems are legal protection of traditional medicines according to Intellectual Property Rights, and the role of the government in the use of traditional medicinal knowledge in the perspective of intellectual property law in Karo District. The authors used an applied normative approach. Data collection in the writing of this research was carried out by means of literature study and document study. The data obtained were managed using qualitative analysis. Based on the results of the study showed that: (1) The Legal protection of traditional medicines according to intellectual property rights includes obtaining an invention and then seeking legal protection, as well as the process of commercializing the invention until it is profitable.(2) The role of the government in the use of traditional medicinal knowledge in the perspective of intellectual property law in Karo Regency, namely: the government has a role as an institution that supports the exclusive ownership of traditional knowledge by making intellectual property the part that determines who and how people or institutions can use it.Keywords: Legal Protection; Traditional Medicine; Traditional Knowledge AbstrakIndonesia kaya akan pengetahuan obat tradisional dan tanaman obat yang berjumlah kurang lebih 9.606 (Sembilan ribu enam ratus enam) spesies tanaman obat. Permasalahan adalah perlindungan hukum terhadap obat-obatan tradisional menurut Hak Kekayaan Intelektual, dan peran pemerintah terhadap penggunaan pengetahuan obat tradisional dalam perspektif hukum kekayaan intelektual di Kabupaten Karo. Penulis menggunakan pendekatan yuridis empiris. Pengumpulan data dalam penulisan penelitian ini dilakukan dengan cara studi pustaka. Data yang diperoleh dikelola menggunakan analisis kualitatif. Berdasarkan hasil penelitian dapat diketahui bahwa: Perlindungan hukum terhadap obat-obatan tradisional menurut Hak Kekayaan Intelektual baik itu memperoleh invensi untuk kemudian dicarikan pelindungan hukumnya, serta proses komersialisasi invensi sampai dengan memperoleh keuntungan. Peran pemerintah terhadap penggunaan pengetahuan obat tradisional dalam perspektif hukum kekayaan intelektual di Kabupaten Karo yaitu: pemerintah memiliki peran sebagai lembaga yang menjadi pendukung kepemilikan eksklusif pengetahuan tradisional dengan mejadikan kekayaan intelektual sebagai bagian yang menentukan siapa dan bagaimana orang atau lembaga dapat memanfaatkannya.Kata kunci: perlindungan hukum; obat-obatan tradisional; hak kekayaan intelektual
Kewenangan Pejabat Pembuat Akta Tanah Dalam Proses Jual Beli Hak Atas Tanah Di Kota Semarang
Authors: Aprilia Annisa Putri , Ratna M.S. Edith 
Published: September 2022

Authority is a power that is owned by one or several parties whose existence is recognized by the prevailing laws and regulations. PPAT has the task of carrying out land registration, namely making deeds of transferring rights related to land. With no document in the form of a PPAT deed, BPN is prohibited from registering the deeds concerned. The sale and purchase of land rights is a legal act in the form of transferring property rights by the seller to the buyer who at that time also hands over the price to the seller. However, it is undeniable that in the everyday life of the people there are still many land sales and purchases carried out between sellers and buyers in an underhand manner, meaning without the intervention of PPAT. This buying and selling activity is only proven by a receipt as evidence of a sale and purchase. Buying and selling in this case also meets the requirements of 1320 Civil Code. However, to obtain a transfer of title to land (reversing name), the buyer must have a deed drawn up by PPAT because the transfer of land rights must be in a sale and purchase to be proven by a deed made by PPAT which has been previously registered. This is in accordance with Article 19 of the UUPA. Keywords :authority; PPAT; sale and purchase of land rightsAbstrakKewenangan merupakan suatu kekuasaan yang dimiliki oleh satu atau beberapa pihak yang keberadaannya diakui oleh peraturan perundang-undangan yang berlaku. PPAT memiliki tugas untuk melaksanakan pendaftaran tanah yakni melakukan pembutan akta pemindahan hak terkait tanah. Dengan tidak ada dokumen berwujud akta PPAT, BPN dilarang mendaftar perbuatan yang bersangkutan. Jual beli hak atas tanah adalah perbuatan hukum yang berupa penyerahan hak milik oleh penjual kepada pembeli yang pada saat itu juga menyerahkan harganya kepada penjual. Namun, tidak dapat dipungkiri dalam kehidupan masyarakat sehari-hari masih banyak jual beli tanah yang dilakukan antara penjual dan pembeli dengan cara dibawah tangan artinya tanpa adanya campur tangan PPAT. Kegiatan jual beli ini hanya dibuktikan dengan selembaran kwitansi sebagai bukti telah terjadi jual- beli. Jual beli dalam hal ini juga sudah memenuhi syarat 1320 KUHPerdata. Tetapi, untuk memperoleh peralihan hak milik atas tanah (balik nama) maka pembeli harus mempunyai akta yang dibuat oleh PPAT karena peralihan hak atas tanah harus dalam jual beli harus dibuktikan dengan akta yang dibuat oleh PPAT yang sudah didaftarkan sebelumnya. Hal ini sesuai dengan Pasal 19 UUPA. Kata kunci: kewenangan; PPAT; jual beli hak atas tanah
Implementasi Penerbitan Sim D Bagi Penyandang Disabilitas Di Polrestabes Semarang Berdasarkan Peraturan Kapolri Nomor 9 Tahun 2012 Tentang Surat Izin Mengemudi
Authors: Novriansyah Seko , Cahyarini Luluk Lusiati 
Published: September 2022

The rights of persons with disabilities must be achieved so that persons with disabilities can play a role in their social environment, and have independence in realizing their own welfare. The purpose of writing this journal is to determine the implementation of SIM D Issuance for Persons with Disabilities in Semarang Police and the obstacles faced by Polrestabes Semarang in the process of implementing SIM D issuance for persons with disabilities based on the Chief of Police Regulation Number 9 of 20l2. The method used in this research is sociological juridical research. , with analytical descriptive specifications, the results of this study indicate that the issuance of SIM D for persons with disabilities at the Semarang Police Station is in accordance with Police Regulation Number 9 of 20l2 but its implementation has not been optimal. Obstacles faced by the Semarang Police and its efforts: lack of awareness of persons with disabilities on the importance of SIM D, it is necessary to socialize, lack of understanding of persons with disabilities about the procedures for the SIM D practical exam, lack of understanding from the Semarang Police about the procedures for the SIM D practical exam in obtaining SIM D services.Keywords: sim d; disabilities; polrestabes semarang. AbstrakHak penyandang disabilitas harus dicapai agar penyandang disabilitas dapat berperan dalam lingkungan sosialnya, dan memiliki kemandirian dalam mewujudkan kesejahteraannya sendiri. Tujuan dari penulisan jurnal ini yaitu untuk mengetahui implementasi Penerbitan SIM D Penyandang Disabilitas di Polrestabes Semarang dan kendala yang dihadapi Polrestabes Semarang dalam proses pelaksanaan Penerbitan SIM D bagi penyandang disabilitas berdasarkan Peraturan Kapolri Nomor 9 Tahun 20l2. Metode yang digunakan dalam penelitian ini adalah penelitian yuridis sosiologis, dengan spesifikasi deskriptif analitik, Hasil penelitian ini menunjukkan bahwa penerbitan SIM D bagi penyandang disabilitas di Polrestabes Semarang sudah sesuai dengan Peraturan Kepolisian Nomor 9 Tahun 20l2 namun pelaksanaannya belum maksimal. Kendala yang dihadapi Polrestabes Semarang dan upayanya: kurangnya kesadaran penyandang disabilitas akan pentingnya SIM D, maka perlu sosialisasi, kurangnya pemahaman penyandang disabilitas tentang tata cara ujian praktek SIM D, kurangnya pemahaman dari Polrestabes Semarang tentang tata cara ujian praktek SIM D dalam pelayanan perolehan SIM D.Kata kunci: sim d; disabilitas; polrestabes semarang.
Perlindungan Hukum Yang Berkeadilan Korektif Kepada Mitra Usaha Lainnya Dalam Penggabungan Perseroan Terbatas
Authors: Kasanda Muhammad , Handoko Widhi 
Published: September 2022

The article entitled, "legal protection with corrective justice to other bussiness partners in a merger of limited liability companies", will disscuss: how is regulation of legal protection to other bussiness partners in a merger of limited liability companies. The results of this research are first : regulation of legal protection to other bussiness partners in a merger of limited liability companies has been regulated in limited liability companies law which has provided protectiob to other business partners, as well as in the implementing regulation which can be distinguished into structural protection, financial with silent majority and super majority systems, and protection with the localization systems. Second: the merger of limited liability companies gives corrective legal protection for other bussiness partners by applying the principle of appraisal rights, as form of the protection for weak parties in a merger. So the corrective justice is in charge to rebuilding the equality. Third: the concept of legal protection to other bussiness partners in a merger of limited liability companies based on corrective justice in the future is to apply, justice, tranparency, accountability, responsibility.Keywords: Limited Liability Company; Business Partners; Merged Limited Liability CompanyAbstrakArtikel ini berjudul, “Perlindungan Hukum yang Berkeadilan Korektif terhadap Mitra usaha lainnya dalam Penggabungan Perseroan Terbatas” ini akan membahas mengenai: Bagaimana pengaturan perlindungan hukum terhadap mitra usaha lainnya dalam penggabungan Perseroan Terbatas. Metode penelitian yang digunakan dalam penelitian tesis ini adalah metode penelitian preskriptif, penelitian hukum bertujuan untuk mempelajari tujuan hukum, nilai-nilai keadilan, validasi aturan hukum, konsep-konsep hukum, dan norma-norma hukum. Hasil penelitian terkait dengan jawaban dari permasalahan di atas adalah pertama : Pengaturan perlindungan hukum terhadap mitra usaha lainnya dalam penggabungan Perseroan Terbatas telah diatur dalam Undang-Undang Perseroan Terbatas yang dimana telah memberikan perlindungan kepada mitra usaha lainnya, begitu juga dalam peraturan pelaksanaannya, yang dapat dibedakan ke dalam perlindungan secara structural, financial dengan sistem silent majority dan super majority, serta perlindungan dengan sistem lokalisasi. Kedua : Penggabungan perseroaan terbatas memberikan perlindungan hukum korektif bagi mitra usaha lainnya dengan menerapkan prinsip appraisal rights, sebagai salah satu bentuk perlindungan kepada pihak yang lemah dalam merger. Sehingga keadilan korektif bertugas membangun kembali kesetaraan tersebut. Ketiga : Konsep perlindungan hukum terhadap mitra usaha lainnya dalam penggabungan perseroan terbatas yang berbasis keadilan hukum korektif di masa yang akan datang yaitu dengan menerapkan Keadilan, Transparansi, Akuntabilitas, Responsibilitas.Kata kunci : Perseroan Terbatas; Mitra Usaha; Penggabungan Perseroan Terbatas
Pembatalan Sertifikat Hak Milik Atas Tanah Karena Overlapping Di Kantor Pertanahan Kota Semarang
Authors: Saraswati Annisa Meinar , Ratna M.S. Edith 
Published: September 2022

Right of Ownership is the right desired by everyone, because property rights are the highest rights and the strongest rights compared to other land rights. The purpose of this research was to find out the implementation of land ownership certificate cancellation due to overlapping in the Semarang City Land Office, to find out the legal consequences of the cancellation of land ownership certificates due to overlapping, and to find out what the injured party could do to cancel the certificate of rights belongs to the land because of overlapping. Based on the research carried out, it can be seen that the cancellation of the certificate of ownership of land was carried out due to overlapping in the issuance of certificates, namely 2 (two) fields of SHM No. 518 and 519 which were boarded by 3 (three) No. SHMs. 2361, 2362 and 2363 which were later canceled by the State Administrative Decision Number: 049 / G / 2014 / PTUN. Smg. the legal consequences of the cancellation of land title certificates, namely the land ownership certificate disputed in the case will be transferred to the party who wins the case, while those who lose the case must give up their rights.Keywords: Soil; Cancellation of Ownership Certificate; Overlapping AbstrakHaki Miliki adalahi haki yangi diinginkani oleh isetiapi orang, ikarena haki miliki merupakani hak yangi palingi tinggii sertai haki palingi kuati dibandingkani dengani haki atasi tanahi yangiilain. Tujuan dilaksanakannya penelitian ini adalah iuntuk imengetahui ipelaksanaan ipembatalan sertifikati haki miliki atasi tanahi karenai overlappingi di iKantor iPertanahan iKota iSemarang, untuki mengetahuii akibati hukumi terhadapi adanyai pembatalani sertifikati haki miliki atasiitanah karenaiioverlapping, serta iuntuk imengetahui iyang bisai dilakukani pihaki yangi dirugikani atas pembatalani sertifikati haki miliki atasi tanahi karenai overlapping. Berdasarkan ipenelitian yang dilaksanakan dapat diketahui bahwa ipembatalan isertifikat haki miliki atasi tanahi dilakukan ikarena adanya ioverlapping dalam penerbitan sertifikat, yaitu 2 (dua) bidang SHM No. 518 dan 519 yang ditumpangi 3 (tiga) SHM No. 2361, 2362 dan 2363 yangi kemudiani dibatalkani olehi Putusani Tata Usahai NegaraiiNomor: 049/G/2014/PTUN.Smg. iakibat ihukum idari ipembatalan isertifikat ihak miliki atasi tanahi yaitui sertifikat ihak milik iatas tanahi yang idisengketakan dalam perkara akan beralihi kepadai pihaki yangiimemenangkan iperkara, sedangkan bagi pihak yang kalah dalam perkara harus melepaskan haknya.Kata Kunci: Tanah; PembatalaniSertifikatiHakiMilik; Overlapping
Evaluating persistent memory range indexes
Authors: He Yuliang , Lu Duo , Huang Kaisong , Wang Tianzheng 
Published: September 2022

Scalable persistent memory (PM) has opened up new opportunities for building indexes that operate and persist data directly on the memory bus, potentially enabling instant recovery, low latency and high throughput. When real PM hardware (Intel Optane Persistent Memory) first became available, previous work evaluated PM indexes proposed in the pre-Optane era. Since then, newer indexes based on real PM have appeared, but it is unclear how they compare to each other and to previous proposals, and what further challenges remain.
This paper addresses these issues by analyzing and experimentally evaluating state-of-the-art PM range indexes built for real PM. We find that newer designs inherited past techniques with new improvements, but do not necessarily outperform pre-Optane era proposals. Moreover, PM indexes are often very competitive with or even outperform indexes tailored for DRAM, highlighting the potential of using a unified design for both PM and DRAM. Functionality-wise, these indexes still lack good support for variable-length keys and handling NUMA effect. Based on our findings, we distill new design principles and highlight future directions.