bluuebunny/crossref_metadata_2025_split huggingface dataset:
POLA PEMBERDAYAAN PETANI BERDASARKAN TUPOKSI BALAI PENYULUHAN PERTANIAN (BPP) BERBASIS PROGRAM KOSTRATANI DI WILAYAH JAWA
Authors: Cut Rabiatul Adawiyah  , Iwan Setiajie Anugrah  
Published: January 2025

Komando Strategis Pembangunan Pertanian atau KOSTRATANI merupakan salahsatu program nasional yang digagas oleh Kementerian Pertanian, dengan tujuan mempercepat kegiatan pemberdayaan petani berbasis diseminasi dan informasi dari Pusat ke Petani dan sebaliknya, melalui tugas, fungsi dan peran Balai Penyuluhan Pertanuan (BPP) sebagai institusi strategis pelaksana program dari kecamatan. Pengumpulan data dan informasi diperoleh dari hasil penelitian yang dilakukan secara purposive melalui survey dan studi kasus di wilayah BPP Kabupaten Bandung Barat, Kabupaten Subang, Indramayu dan Kuningan. Metode penulisan artikel dilakukan secara deskriptif kualitatif dari kasus-kasus pemberdayaan petani di masing-masing lokasi. Hasil Penelitian menunjukkan bahwa pola pemberdayaan petani melalui program KOSTRATANI sebagai inisiasi percepatan konektivitas dan tranformasi BPP sebagai pusat data-informasi, gerakan pembangunan pertanian, pembelajaran, konsultasi agribisnis serta pengembangan jejaring dan kemitraan, masih dihadapkan pada terbatasnya perangkat dan penguasaan teknologi informasi, terutama sarana yang terkait dengan penggunaan aplikasi mendukung program percepatan diseminasi serta teknologi komunikasi antara para petani dengan petugas atau para penentu kebijakan di Kabupaten, Provinsi hingga Pusat dan sebaliknya secara langsung melalui sistem AWR (Agricultural War Room). Sinergi peran dan koordinasi mendukung pola pemberdayaan ini masih perlu ditingkatkan antara Kementerian Pertanian berikut Dinas/Instansi terkait di Daerah (provinsi dan kabupaten) serta secara bersama melakukan pemenuhan sarana-prasarana, peningkatan kapasitas petugas serta pendampingan para petani sebagai langkah awal pemberdayaan berbasis aplikasi teknologi informasi dan tugas, peran dan fungsi BPP setempat.
ANÁLISE SOBRE A VIABILIDADE DE PARCERIA PÚBLICO-PRIVADA DA PISCINA DE ONDAS NO PARQUE DA CIDADE EM BRASÍLIA
Authors: Barreto Ana Gabriela de Oliveira 
Published: January 2025

O presente estudo tem como objetivo levantar e analisar o possível cenário para a realização do modelo, aqui proposto, para a realização de Parceria Público Privada da Piscina de Ondas, a qual ocupa o espaço do estacionamento 07 do Parque da Cidade Sarah Kubistchek, nos termos da Lei 3792/2006 – a qual aprova o Regimento do Conselho Gestor de Parcerias Público-Privadas do Distrito Federal - CGP, e dá outras providências. (2006). A presente demanda originou-se através do questionamento sobre a capacidade do Estado em gerir tal espaço, dado que não há registros acerca de locais públicos com as mesmas características comandados pela Administração Pública. Ao considerar os pontos pertinentes da gestão desse tipo de espaço, por se tratar de uma prestação de serviço para a população, existem inúmeras variáveis que refletirão para que o resultado seja um serviço com excelência e garantia. Quando trata-se de um contrato de prestação e gestão privada de serviços, a garantia de qualidade de prestação de serviço torna-se o personagem principal para a garantia e manutenção desse contrato. Dessa maneira, com o objetivo de verificar se a modelagem proposta enquadra-se dentro dos normativos necessários, bem como se atenderá os requisitos de sustentabilidade contratual entre o público e o privado, foi feito um levantamento de impacto financeiro, obtido através de pesquisa na Secretaria de Estado de Esporte e Lazer do Distrito Federal – órgão responsável pela gestão do Parque da Cidade - CONREF engenharia de piscinas – a empresa responsável pela elaboração dos projetos de restauração a piscina de ondas- mapa de preços do painel de preços do Ministério da Economia e pesquisa privada, de modo a garantir a veracidade da análise. Também foi realizada pesquisa acerca da atual situação dos imóveis próprios da SELDF. No desenvolvimento deste estudo, foi verificado que, nos termos da modelagem proposta ao longo deste artigo, a concessão do espaço em epígrafe é sustentável tanto para o Estado quanto para o privado. Desta forma, concluiu-se que o modelo proposto através de um contrato de parceria público privada, de modo patrocinada, encaixa bem na problemática apresentada, haja vista que as diretrizes estabelecidas no ordenamento legal foram respeitadas e atingidas, além de dois dos principais pontos, o déficit De capacidade de gestão e manutenção do espaço através do setor público bem como o lucro para o setor privado também foram equacionados.
Teknologi Pengolahan Bandeng Tanpa Duri untuk Meningkatkan Keterampilan Ibu-Ibu Majelis Taklim Al Fattah Sudiang
Authors: Harianti Harianti , Jumrawati Jumrawati , Angraeni Husni , Karim Mutemainna , Kustam Sri Rukmini , Jamal Besse Firma 
Published: January 2025

Ikan bandeng merupakan salah satu ikan yang menjadi komoditas unggulan yang memiliki kandungan protein yang sangat tinggi. Pemanfaatan ikan bandeng sebagai bahan baku baku produk olahan antara lain nugget, bakso, pempek, siomay, otak-otak ikan telah banyak dilakukan. Ikan bandeng memiliki kelemahan bila dikonsumsi langsung dengan adanya tulang dan duri yang cukup banyak di dalam tubuhnya sehingga sebagian masyarakat tidak mengonsumsinya. Upaya meningkatkan konsumsi bandeng dengan membuang semua duri yang ada melalui pelatihan penerapan teknologi pengolahan bandeng tanpa duri. Kegiatan Pengabdian Kepada Masyarakat melalui kegitan penyuluhan dan pelatihan ini berdampak positif dalam peningkatan pengetahuan dan keterampilan Ibu-ibu pengurus dan anggota Majelis Taklim Al-Fattah Sudiang Makassar terkait manfaat dan nutrisi ikan bandeng, teknologi diversifikasi pengolahan bandeng tanpa duri, dan teknik pengolahan bandeng tanpa duri. Program Pengabdian Kepada Masyarakat ini telah mendukung program pemerintah dalam hal ini Kementerian Kelautan dan Perikanan yaitu Program Gemarikan (Gerakan Memasyarakatkan Makan Ikan). Peserta sangat antusias mengikuti kegiatan Pengabdian Kepada Masyarakat dan berharap agar selanjutnya diadakan lagi kegiatan pelatihan diversifikasi pengolahan berbahan baku ikan bandeng tanpa duri
Principal Component Analysis of 100 Indigenous & Exotic Accessions of Pigeonpea [Cajanus cajan (L.) Millsp.] of Indian National Seed Bank
Authors: Mishra Anchal , Gore Padmavati , Sahu Mayuri 
Published: January 2025

In this study 100 pigeonpea genotypes, including six checks (KRG-33, PT-0012, UPAS-120, CORG-9701, BDN-716, and C.G ARHAR-2), were analyzed using Augmented Block Design. To identify genetic diversity among genotypes, this study used principal component analysis (PCA) on yield and its contributing traits. Principal component analysis found that the first four principal components had an eigen value larger than one, accounting for 66.56% of total variance. Principal component analysis showed that 100 seed weight contributed the most variance in genotypes, followed by number of pods per plant, days to maturity, and pod length. Diversity in plant genotypes allows plant breeders to develop new and improved cultivars with desired features such as earliness and yield contributing attributes.
Use of Lysergic Acid Diethylamide by Major Depression Status
Authors: Walsh Claire A. , Gorfinkel Lauren , Shmulewitz Dvora , Stohl Malki , Hasin Deborah S. 
Published: October 2023

ImportanceRenewed interest in the clinical potential of hallucinogens may lead people with depression to a generally more positive view of the use of lysergic acid diethylamide (LSD). Therefore, past-year LSD use among people with depression may be increasing in prevalence.ObjectiveTo assess time trends in the prevalence of past-year nonmedical LSD use by past-year major depression status and the variation in this association by sociodemographic characteristics.Design, Setting, and ParticipantsThis survey study used pooled publicly available data from 478 492 adults aged 18 years or older who were administered the National Survey on Drug Use and Health from 2008 through 2019. Statistical analysis was conducted from December 2022 to June 2023.Main Outcome and MeasuresPast-year major depression diagnoses per criteria from the DSM-IV were analyzed. Logistic regression models examined whether time trends in past-year nonmedical LSD use differed between adults with vs without past-year depression, adjusting for sociodemographic characteristics. Secondary analyses examined whether the trends in LSD use by depression status differed between sociodemographic subgroups.ResultsThe analytic sample included 478 492 adults, of whom 51.8% were female, 56.1% were younger than 50 years, 11.7% were Black, 15.1% were Hispanic, 65.8% were White, and 7.5% were another race. Weighted interview response rates ranged from 64.9% to 75.6% during the study time frame. From 2008 to 2019, past-year use of LSD increased significantly more among adults with major depression (2008 prevalence, 0.5%; 2019 prevalence, 1.8%; prevalence difference [PD], 1.3% [95% CI, 1.0%-1.6%]) compared with adults without major depression (2008 prevalence, 0.2%; 2019 prevalence, 0.8%; PD, 0.6% [95% CI, 0.5%-0.7%]) (difference in difference, 0.8% [95% CI, 0.5%-1.1%]). This difference was particularly pronounced among young adults aged 34 years or younger (PD among those aged 18-25 years with depression, 3.3% [95% CI, 2.5%-4.2%]; PD among those aged 26-34 years with depression, 2.7% [95% CI, 1.6%-3.8%]) and individuals with incomes less than $75 000 per year (PD among those with income &amp;lt;$20 000, 1.9% [95% CI, 1.3%-2.6%]; PD among those with income $20 000-$49 999, 1.5% [95% CI, 1.0%-2.1%]; PD among those with income $50 000-$74 999, 1.3% [95% CI, 0.7%-2.0%]).Conclusions and RelevanceThis study suggests that, from 2008 to 2019, there was a disproportionate increase in the prevalence of past-year LSD use among US adults with past-year depression. Among those with depression, this increase was particularly strong among younger adults and those with lower household incomes. Among individuals with depression who also report LSD use, clinicians should discuss potential strategies for mitigating harm and maximizing benefits in medically unsupervised settings.
Bidirectionally Modulating the Dissipative Phase Transition of UCST Polymers in a Programmable Manner Using Visible Light
Authors: Chu Zhaomiao , Yu Chengzhu , Li Chuang 
Published: October 2023

AbstractDynamic phase transitions are important in living organisms for sustaining their adaptive structures and functions. The design of artificial dynamic systems using light as a noninvasive input fuel has gained significant interest to mimic such adaptive features. Here the development of light‐fueled dissipative phase transitions of upper critical solution temperature polymers by introducing pendant spiropyrans as photoactive units, is reported. The reversible open‐close photoisomerization of spiropyrans is designed to undergo either an enhancement or a decline of their net charge, which is subsequently used to regulate the electrostatic interactions between polymer chains, and ultimately shift their phase transition temperatures to either a lower or a higher direction. The degree and speed of such bidirectional shifting are flexibly modulated by manipulating the external illumination parameters or varying the compositions/concentrations of the polymers. The diametrically opposite transmittance changes driven by light are utilized to produce a series of complementary patterns and shapes for application in transient information storage and encryption with improved accuracy and security. This work offers a bidirectional spatiotemporal modulation of dissipative phase transitions of polymers using visible light that allows highly tunable and adaptable features shared with their natural counterparts.
Nanodiamond‐Agarose Gels for Effective Photothermal Heating
Authors: Rashwan Mai S. , Baskaran Harihara , Burda Clemens 
Published: October 2023

AbstractExperimental investigation of the photothermal properties of carboxylated nanodiamond (ND) particles in agarose gel base medium over a range of very low particle concentrations from 6.55 × 10−5 to 2.29 × 10−2% v/v and two different sizes (35 and 160 nm) is carried out. Laser‐induced spot heating of gels with trace amounts of ND particles lead to a very large increase in temperatures away from the spot compared to base gels. These increases are inconsistent with any thermal conductivity increases associated with the incorporation of particles. UV‐visible and Raman spectroscopy investigation demonstrates that this photothermal phenomenon is attributed to particle concentrations and size‐dependent changes in optical scattering/entrapment of nanoparticle‐laden gels. Structural investigation of the gels suggests that ND particles associate with the agarose polymer structure which leads to increased optical scattering and entrapment in particle‐laden gels. Collectively, it is concluded that combining trace amounts of nanodiamond particles in agarose gels dramatically affect the light scattering and entrapment properties of the nanoparticle‐laden gels, subsequently influencing the photothermal conversion efficiency of the system. This effect arises from the synergistic modification of the gel by the nanodiamond particle addition, rather than the independent effects of nanoparticles or the gel alone.
Fully Conjugated 2D sp2 Carbon‐Linked Covalent Organic Frameworks for Photocatalytic Overall Water Splitting
Authors: Cheng Jun , Wu Yuting , Zhang Wei , Zhang Jie , Wang Lei , Zhou Meng , Fan Fengtao , Wu Xiaojun , Xu Hangxun 
Published: October 2023

AbstractCovalent organic frameworks (COFs) hold great promise for solar‐driven hydrogen production. However, metal‐free COFs for photocatalytic overall water splitting remain elusive, primarily due to challenges in simultaneously regulating their band structures and catalytic sites to enable concurrent half‐reactions. Herein, two types of π‐conjugated COFs containing the same donor–acceptor structure are constructed via Knoevenagel condensation and Schiff base reaction to afford cyanovinylene‐ and imine‐bridged COFs, respectively. The difference in the linkage leads to a remarkable difference in their photocatalytic activity toward water splitting. The 2D sp2 carbon‐linked COF exhibits notable activity for photocatalytic overall water splitting, which can reach an apparent quantum efficiency of 2.53% at 420 nm. In contrast, the 2D imine‐linked COF cannot catalyze the overall water‐splitting reaction. Mechanistic investigations reveal that the cyanovinylene linkage is essential in modulating the band structure and promoting charge separation in COFs, thereby enabling overall water splitting. Moreover, it is further shown that crystallinity substantially impacts the photocatalytic performance of COFs. This study represents the first successful example of developing metal‐free COFs with high crystallinity for photocatalytic overall water splitting.
Forward Brillouin Scattering Spectroscopy in Optical Fibers with Whispering‐Gallery Modes
Authors: Sánchez Luís A. , Delgado‐Pinar Martina , Díez Antonio , Andrés Miguel V. 
Published: October 2023

AbstractOpto‐mechanical interactions in different photonic platforms as optical fibers and optical microresonators are raising great attention, and new exciting achievements have been reported in the last few years. Transverse acoustic mode resonances (TAMRs) in optical fibers –which can be excited optically via electrostriction and generate forward Brillouin scattering (FBS)– are being promoted as the physical mechanism for new fiber‐sensing concepts. Here, the study reports a novel approach to detect and characterize opto‐excited TAMRs of an optical fiber based on the interplay with optical surface wave resonances, i.e., optical whispering‐gallery mode (WGM) resonances. TAMRs induce perturbations in the geometry and the dielectric permittivity of the fiber over the entire cross‐section. It is shown that these perturbations couple the acoustic with the optical resonances and affect WGMs in a noticeable way. The study proposes and demonstrates the use of WGMs for probing opto‐excited TAMRs in optical fibers. This probing technique provides the narrowest linewidths ever reported for the TAMRs and demonstrates an optimum efficiency for the detection of low‐order TAMRs. The interplay between sensitivity, bandwidth, and Q factor of the WGM resonance is discussed.
Trends in nursing feedback for emergency medicine residents: A mixed‐methods survey analysis of national practices
Authors: Tsyrulnik Alina , Fleming‐Nouri Alex , Ikejiani Suzette , Bradby Cassandra , Coughlin Ryan F. , Bod Jessica , Della‐Giustina David , Goldflam Katja 
Published: October 2023

AbstractBackgroundFeedback is critical for physician development. Multisource feedback is especially important in a team‐based specialty such as emergency medicine (EM) and is required by the Accreditation Council for Graduate Medical Education. Nursing assessments provide a unique perspective, but little is known about the current national patterns of their collection and use in EM.MethodsWe surveyed EM program directors using a mixed‐methods approach to explore the use of nursing assessment of EM residents. Descriptive data were reported as absolute numbers and percentages. An adjunct analysis of free‐text responses was done using the framework method.ResultsThe response rate for our survey was 63% (190 responses), of which 84% currently collect nursing feedback. Respondents from 94% of programs agreed that nursing feedback is useful in assessing professionalism and respondents from 92% of programs agreed that nursing feedback is useful in assessing communication and interpersonal skills, while 44% agreed that it is useful in informing resident medical knowledge. Forty‐two percent reported that nursing feedback did not directly influence residents' progression through their training, while 2% indicated that such feedback played a significant role in leading to dismissal or probation. The majority of programs (64%) that do not collect feedback from nurses have done so in the past and hope to do so in the future. Qualitative analysis revealed themes of logistic challenges with data collection, concern regarding quality of feedback, and retributive or gender‐disparate feedback.ConclusionsNursing assessments of EM residents were collected by most responding programs and majority of those who do not collect them presently wish to do so in the future. They were considered particularly useful in the assessment of interpersonal skills, communication, and professionalism. However, lack of uniform methods for collecting assessment that meaningfully informs resident development and progression represents a challenge and direction for future inquiry.
Effects of direct grain subsidies on food consumption of rural residents in China
Authors: Xu Wenyan , Zhao Qiran , Fan Shenggen , Zhu Chen 
Published: October 2023

AbstractThe agricultural subsidy is an important policy instrument that aims to maintain food security and promote agricultural development in several countries. China introduced its first nationwide agricultural subsidy (i.e., the direct grain subsidy) for farmers in 2004. This study examines the impacts of direct grain subsidies on rural residents' food consumption patterns and nutritional intake on an individual basis. Based on a nationally representative sample of rural households from the National Rural Fixed Observation Points Survey data collected by the Ministry of Agriculture and Rural Affairs of China between 2003 and 2015, high‐dimensional fixed‐effects estimates show that the direct grain subsidy has boosted rural residents' grain consumption but reduced aquatic products, eggs, and dairy consumption in China. Specifically, an increase of 100 Chinese Yuan in per capita subsidies is associated with a rise of 14.94 g in daily grain consumption but a decrease of 0.57, 0.46, and 0.90 g in aquatic products, eggs, and dairy consumption, respectively. Furthermore, direct grain subsidies intensified rural residents' dietary imbalance and declined their dietary diversity. Observed dietary imbalance can be primarily attributed to the subsidy encouraging households' self‐sufficient grain consumption, leading to excessive cereal consumption and relatively lower consumption of meat, eggs, and milk. Our findings suggest that direct grain subsidies emphasizing the production of staple grains may inadvertently skew farmers' food consumption and nutritional intake, which may require consideration when evaluating the overall costs and benefits of agricultural subsidy policies. [EconLit Citations: D12, H20, I12, Q18].
Preparing a Fast Pauli Decomposition for Variational Quantum Solving Linear Equations
Authors: Ying Jia‐Wei , Shen Jun‐Chen , Zhou Lan , Zhong Wei , Du Ming‐Ming , Sheng Yu‐Bo 
Published: October 2023

AbstractSolving linear equations is a basic and significant mathematical task, and it can be executed by variational quantum algorithm (VQA) with quantum advantages by leveraging near‐term quantum device and classical optimizer. In the above algorithm, the coefficient matrix should be decomposed first but slowly with the traditional method, for realizing an effective quantum circuit. In this paper, a general framework for preparing a fast Pauli decomposition for solving arbitrary linear equations using VQA is proposed. This method has a simpler form and reduces the complexity of matrix decomposition compared with the traditional one. Moreover, the concrete tables of two and three qubits cases are given for looking up quickly and the instances of Toeplitz matrix, Yule–Walker, and arbitrary equations are demonstrated. Finally, numerical simulations are given to verify this method. This work provides a more convenient and faster preparatory phase for solving linear equations using VQA.
Synthetic Matching of Complex Monoterpene Indole Alkaloid Chemical Space
Authors: Xie Jianing , Pahl Axel , Krzyzanowski Adrian , Krupp Anna , Liu Jie , Koska Sandra , Schölermann Beate , Zhang Ruirui , Bonowski Jana , Sievers Sonja , Strohmann Carsten , Ziegler Slava , Grigalunas Michael , Waldmann Herbert 
Published: October 2023

AbstractMonoterpene indole alkaloids (MIAs) are endowed with high structural and spatial complexity and characterized by diverse biological activities. Given this complexity‐activity combination in MIAs, rapid and efficient access to chemical matter related to and with complexity similar to these alkaloids would be highly desirable, since such compound classes might display novel bioactivity. We describe the design and synthesis of a pseudo‐natural product (pseudo‐NP) collection obtained by the unprecedented combination of MIA fragments through complexity‐generating transformations, resulting in arrangements not currently accessible by biosynthetic pathways. Cheminformatic analyses revealed that both the pseudo‐NPs and the MIAs reside in a unique and common area of chemical space with high spatial complexity‐density that is only sparsely populated by other natural products and drugs. Investigation of bioactivity guided by morphological profiling identified pseudo‐NPs that inhibit DNA synthesis and modulate tubulin. These results demonstrate that the pseudo‐NP collection occupies similar biologically relevant chemical space that Nature has endowed MIAs with.