1,697 research outputs found
Studi Hukum tentang Pelakasanaan Program Beras Sejahtera (Rastra) di Kelurahan Dualimpoe Kecamatan Maniangpajo Kabupaten Wajo
Abstrak. Skripsi, Jurusan Pendidikan Pancasila Dan Kewarganegaraan, Fakultas Ilmu Sosial Universitas Negeri Makassar. Dibimbing oleh A. Kasmawati dan Imam Suyitno.Penelitian ini bertujuan untuk mengetahui (1) mekanisme pelaksanaan program beras sejahtera melalui enam tepat di Kelurahan Dualimpoe Kecamatan Maniangpajo Kabupaten Wajo. (2) faktor penghambat dalam pelasanaan program beras sejahtera di Kelurahan Dualimpoe Kecamatan Maniangpajo Kabupaten Wajo . Untuk mencapai tujuan tersebut maka peneliti menggunakan metode penelitian dengan pendekatan kualitatif, jenis penelitian deskriftif kualitatif, sumber data primer yaitu informan sebanyak enam orang. Data sekunder yaitu dokumen. Teknik pengumpulan data melalui dokumentasi, observasi, dan wawancara. Teknik analisis data yang digunakan adalah deskriptif kualitatif.Hasil penelitian menunjukkan bahwa: (1) mekanisme Pelaksanaan Program Rastra Kelurahan Dualimpoe Kecamatan Maniangpajo Kabupaten Wajo, pelaksanaanya belum memenuhi keseluruhan indikator pencapaian program Rastra, diantaranya indikator tepat sasaran, tepat waktu, tepat administrasi, dan tepat kualitas. Dari ke enam indikator pencapaian program Rastra sebagaimana diatur dalam Petunjuk Teknis Program Rastra Kabupaten Wajo Tahun 2018 hanya dua indikator yang terpenuhi yaitu tepat jumlah dan tepat harga (2) faktor penghambat pelaksanaan program Rastra di Kelurahan Dualimpoe Kecamatan Maniangpajo Kabupaten Wajo adalah tidak menentunya penyaluran Rastra dari pihak BULOG. Pelaksana distribusi Rastra di Kelurahan Dualimpoe yang tidak disiplin, Selain itu penginformasian waktu pembagian beras yang terkendala sarana prasarana. Dan juga adanya KPM yang terkadang malas datang mengambil beras. Serta tidak adanya pemberitahuan saat nama KPM dihapus dari DPM. Dan juga tidak adanya pengawasan dari pemerintah setempat
Doubly responsive polymersomes towards monosaccharides and temperature under physiologically relevant conditions
Organoboronic acid-containing polymers and block copolymers have recently attracted attention because of their ability to recognize important natural diol compounds such as saccharides and nucleotides under physiologically relevant conditions at neutral pH. In particular, polymers and block copolymers that are responsive toward multiple stimuli can be utilized to create smart delivery vehicles for use in applications in a complex environment. Here we report the monosaccharide-responsive polymers and block copolymers comprising styreneboroxole and oligo(ethylene glycol)-functionalized styrenes (OEG-STs) as repeating units. We have shown that homopolymers and copolymers of OEG-STs are thermally responsive by demonstrating that they possess the characteristic of tunable lower critical solution temperature (LCST) in water. When copolymerized with OEG-STs, styreneboroxole units function as a switch to change the solubility of the resulting polymers in aqueous solution by recognizing mono-saccharides via the formation of boronate ester. By introducing the minimum number of monosaccharide-responsive styreneboroxole units onto the thermally responsive OEG-ST backbone, we demonstrated the monosaccharide-responsive behavior of the resulting copolymers and their amphiphilic block copolymers in aqueous solution at physiologically relevant pH and temperature. A strategy based on doubly responsive block copolymers reported here could be utilized as new delivery vehicles for cargo molecules such as insulin, due to their ability to function in an in vivo environmentopen
The full repertoire of Drosophila gustatory receptors for detecting an aversive compound.
The ability to detect toxic compounds in foods is essential for animal survival. However, the minimal subunit composition of gustatory receptors required for sensing aversive chemicals in Drosophila is unknown. Here we report that three gustatory receptors, GR8a, GR66a and GR98b function together in the detection of L-canavanine, a plant-derived insecticide. Ectopic co-expression of Gr8a and Gr98b in Gr66a-expressing, bitter-sensing gustatory receptor neurons (GRNs) confers responsiveness to L-canavanine. Furthermore, misexpression of all three Grs enables salt- or sweet-sensing GRNs to respond to L-canavanine. Introduction of these Grs in sweet-sensing GRNs switches L-canavanine from an aversive to an attractive compound. Co-expression of GR8a, GR66a and GR98b in Drosophila S2 cells induces an L-canavanine-activated nonselective cation conductance. We conclude that three GRs collaborate to produce a functional L-canavanine receptor. Thus, our results clarify the full set of GRs underlying the detection of a toxic tastant that drives avoidance behaviour in an insect
Ethyl 4-hydroxy-1-(2-morpholinopropanoyl)-2,6-diphenyl-1,2,5,6-tetrahydropyridin-3-carboxylate
In the title compound, C27H32N2O5, the morpholine ring adopts a chair conformation with two C atoms deviating by −0.656 (4) and 0.679 (3) Å from the least-squares plane defined by the rest of atoms in the ring. The tetrahydropyridine ring adopts a half-chair conformation. The molecular structure is stabilized by a strong intramolecular O—H⋯O interaction, generating an S(6) motif. The crystal packing is stabilized by intermolecular C—H⋯O interactions, generating a C(7) chain along the a axis, and R
2
2(20) and R
4
4(20) graph-set motifs
Squeezing Limit of the Josephson Ring Modulator as a Non-Degenerate Parametric Amplifier
Two-mode squeezed vacuum states are a crucial component of quantum
technologies. In the microwave domain, they can be produced by Josephson ring
modulator which acts as a three-wave mixing non-degenerate parametric
amplifier. Here, we solve the master equation of three bosonic modes describing
the Josephson ring modulator with a novel numerical method to compute squeezing
of output fields and gain at low signal power. We show that the third-order
interaction from the three-wave mixing process intrinsically limits squeezing
and reduces gain. Since our results are related to other general cavity-based
three-wave mixing processes, these imply that any non-degenerate parametric
amplifier will have an intrinsic squeezing limit in the output fields.Comment: 6+6 pages, 4 figure
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