Determination of Total Levels of Secondary Metabolites and Oral Acute Toxicity Testing of Purple Leaf Ethanol Extract (PLEE) in Wistar Rats by Niluh Puspita Dewi, Miranti Miranti, Magfirah Magfirah, Athia Kurnia Kasim, I Made Dipayana

“…Results: The results showed that the total secondary metabolite content of purple leaves was alkaloids (24,725.99 mg/g), saponins (89.191 mg/g), flavonoids (6.332 mg/g) and tannins (0.884 mg/g), while based on toxicity the PLEE classification was mildly toxic with an LD50 value of 3,890 mg/kg in accordance with BPOM RI's acute toxicity potential at toxicity level 4 (oral LD50 500 – 5,000 mg/kg). …”
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Consideraciones sobre la oferta hídrica de los sistemas acuífero-humedal en la cuenca Magdalena-Cauca, Colombia, a partir de la interpretación de datos de los satélites GRACE by Silvana Bolaños-Chavarría, Teresita Betancur-Vargas, Juan F. Salazar-Villegas, Micha Werner

“…Se observó, además, una alta correspondencia entre los eventos ENSO y GWS, en especial, los fuertes eventos La Niña 2010-2011 y El Niño 2015-2016 que causaron fuertes estragos en el país, lo cual se evidencia, en mayor medida, en la zona de la Mojana ubicada al norte de la cuenca. …”
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Impacts of National Reimbursement Drug Price Negotiation on drug accessibility, utilization, and cost in China: a systematic review by Zheng Zhu, Jiawei Zhang, Zhihu Xu, Quan Wang, Yu Qi, Li Yang

“…Two reviewers independently extracted data and assessed the studies according to Cochrane Effective Practice, Organization of Care (EPOC) guidelines. Results From a total of 2628 studies, we identified 20 studies that met the inclusion criteria (16 interrupted time‐series studies and 4 controlled before‐after studies). …”
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Sepsis-Associated Acute Kidney Disease Incidence, Trajectory, and Outcomes by Hsiu-Yin Chiang, Chih-Chia Liang, Ya-Luan Hsiao, Uyen-Minh Le, Yi-Ching Chang, Pei-Shan Chen, David Ray Chang, I-Wen Ting, Hung-Chieh Yeh, Chin-Chi Kuo

“…Setting & Participants: Adult inpatients with first sepsis episode surviving 90 days after AKD in a quaternary referral medical center. …”
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Usability Testing pada M-Commerce Menggunakan Kuisioner USE (Usefulness, Satisfaction, and Ease of Use) dan Performance Test (Studi Kasus: Tokopedia) by Thowaf Fuad Hasan, Tenia Wahyuningrum, Ariq Cahya Wardhana

“…On the User Interface and User Experience (UI/UX) factors, usability is also one of the important aspects for developers for app development or upcoming updates. This study conducted usability testing with proportional random sampling in the student population with android and IOS operating systems. …”
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Mezőgazdaság és foglalkoztatás a klímaváltozás szorításában by Bálint Koós, Katalin Kovács, Monika Mária Váradi, Eszter Hamza

“…Míg a klíma változását és a munkaerőhiányt a tudományos kutatások külön vizsgálják, mi arra teszünk kísérletet, hogy összekapcsoljuk őket. A tanulmány első részében a releváns nemzetközi szakirodalom eredményeit mutatjuk be, amelyet Kapcsolt Államigazgatási Paneladatok elemzése követ. …”
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Authority and Moral Conflicts in the Films of Adébáyọ Fálétí: Àfọ̀njá, Gáà, Ṣawo Ṣẹ̀gbẹ̀rì and the Yorùbá Cosmopolis by Olayinka Agbetuyi

“…In addition, Fálétí epitomizes what modern cultural studies world-wide represent as a cross between the traditional discipline of drama and the television 172 Olayinka Agbetuyi industries as well as filmic industries, along with advertisements, which together constitute what is today known as the culture industries. …”
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Topographie et restitution du chantier de l’aqueduc d’Arles (Bouches-du-Rhône) by Robert Fabre, Philippe Leveau, Vincent Dumas

“…By tapping springs fed by the Durance aquifer, the people of Arles were able to adapt to a change in the Mediterranean climate characterised by increased episodes of drought. They thus anticipated the use of Alpine water resources, which is a specific feature of current water management in Provence and distinguishes this territory from other French regions.…”
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Editorial by Jörg Tremmel, Marisa dos Reis, Joseph Burke, Raphaelle Schwarzberg (†)

“…In this spirit, we would call upon all readers of the journal to pay attention to the upcoming conference, ‘What type of legal responsibility towards future generations?’…”
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