Peningkatan Kualitas Pelayanan Publik: Langkah Strategis Mengupayakan Pencapaian Pembangunan Berkelanjutan Di Masa Pandemi Covid -19

2021 ◽  
Vol 1 (2) ◽  
pp. 14-25
Author(s):  
Kartika Purwaningtyas
Keyword(s):  

Pencapaian tujuan pembangunan berkelanjutan secara global menghadapi kondisi tidak terkendali akibat penyebaran Sars Cov 2 (Covid 19) belum maksimal. Indonesia dan India sebagai negara di Asia yang masih belum mampu mengendalikan Covid -19. Bahwa kondisi ini berimplikasi terhadap berbagai upaya pencapaian pembangunan berkelanjutan yang telah didapatkan dalam lima tahun terakhir. Melalui studi literatur dari berbagai sumber dilakukan baik hasil kajian penelitian sebelumnya, text book dan sumber sekunder lain untuk mengkaji bagaimana permasalahan pembangunan berkelanjutan di Indonesia dan India di tengah Pandemi Covid -19. Lebih lanjut aspek pembangunan berkelanjutan dan Covid – 19 merupakan bagian double helix yang saling terkait satu sama lain. Hasil analisa menggambarkan bahwa aspek dalam pembangunan berkelanjutan merupakan irisan pelayanan publik di antaranya pada pemenuhan bidang pendidikan, kesehatan, perumahan dan infrastruktur. Melalui peningkatan kualitas pelayanan publik menjadi langkah strategi agar Indonesia dan India dapat mencapai tujuan pembangunan berkelanjutan di masa Covid – 19 dan dengan penggunaan inovasi dan transformasi pelayanan publik di sektor prioritas menjadi langkah krusial. Keterbatasan dalam artikel ini belum mengangkat secara empiris terkait urgensi pada setiap target pembangunan berkelanjutan yang diupayakan melalui peningkatan pelayanan publik.

Author(s):  
D.P. Bazett-Jones ◽  
F.P. Ottensmeyer

Dark field electron microscopy has been used for the study of the structure of individual macromolecules with a resolution to at least the 5Å level. The use of this technique has been extended to the investigation of structure of interacting molecules, particularly the interaction between DNA and fish protamine, a class of basic nuclear proteins of molecular weight 4,000 daltons.Protamine, which is synthesized during spermatogenesis, binds to chromatin, displaces the somatic histones and wraps up the DNA to fit into the small volume of the sperm head. It has been proposed that protamine, existing as an extended polypeptide, winds around the minor groove of the DNA double helix, with protamine's positively-charged arginines lining up with the negatively-charged phosphates of DNA. However, viewing protamine as an extended protein is inconsistent with the results obtained in our laboratory.


Author(s):  
Mark Hannibal ◽  
Jacob Varkey ◽  
Michael Beer

Workman and Langmore have recently proposed a procedure for isolating particular chromatin fragments. The method requires restriction endonuclease cutting of the chromatin and a probe, their digestion with two exonucleases which leave complimentary single strand termini and low temperature hybridization of these. We here report simple electron microscopic monitoring of the four reactions involved.Our test material was ϕX-174 RF DNA which is cut once by restriction endonuclease Xho I. The conversion of circles to linear molecules was followed in Kleinschmidt spreads. Plate I shows a circular and a linear DNA molecule. The rate of cutting is shown in Figure 1.After completion of the endonuclease cutting, one portion of the DNA was treated with exonuclease III, an enzyme known to digest the 3' terminals of double helical DNA. Aliquots when examined in the electron microscope reveal a decreasing length of double helix and increasing bushes at the ends.


1952 ◽  
Vol 20 (3) ◽  
pp. 516
Keyword(s):  

1909 ◽  
Author(s):  
Edward Bradford Titchener
Keyword(s):  

Sign in / Sign up

Export Citation Format

Share Document