bluuebunny/crossref_metadata_2025_split huggingface dataset:
REFLEKSI ATAS PERLINDUNGAN HAK ASASI MANUSIA DI PROVINSI PAPUA
Authors: Luhukay Roni Sulistyanto 
Published: August 2021

ABSTRACT
The problem of handling Human Rights against Indigenous Papuans can be seen by the existence of violence and violations of human rights in all aspects of the lives of Indigenous Papuans in a systematic, sustainable and unstoppable manner. politics where the more indigenous Papuans are involved in politics, the faster the resolution of human rights in Papua because of the large number of representatives who are fighting for the liberation of the Papuan people, meaning that in this problem the Political Rights of Papuan Indigenous People in the National Legislative Body need to get support and protection of human rights on the ground Papua has not been able to run properly due to various indicators that have not been able to run properly. These indicators include the absence of a representative of the National Human Rights Commission; human rights courts, and truth and reconciliation commissions as well as the absence of special fund allocations in the field of human rights in the context of implementing the Special Autonomy Law in Papua, not only that this regulation does not work properly so that it has the potential to be increasingly unstoppable for human rights violations, in its implementation Human rights protection cannot run properly considering that in this regulation there is still uncertainty regarding the meaning, relationship, and purpose of the norms contained in the Papua Special Autonomy Law as well as unclear and limited special powers intended in the Autonomy Law Papua Special. This study emphasizes normative legal research and is balanced by looking at the condition of human rights violations in Papua by multiplying several literacies.
THE RELATIONSHIP BETWEEN LEVERAGE RISK AND PERFORMANCE OF SELECTED REAL ESTATE INVESTMENTS IN MERU COUNTY- KENYA
Authors: Mburugu Kenneth , Rintari Dr. Nancy , Mutea Fredrick 
Published: August 2021

Purpose: The purpose of this study was to investigate the Influence of leverage risk on performance of selected real estates in Meru County Kenya.
Methodology: This study employed a descriptive research design. The target population comprised of 390 real estate owners and the sample size was 197 respondents. Stratified random sampling and purposive sampling procedures were used to select the sample size from the target population. Data was analyzed by use of SPSS version 23. Descriptive statistics and inferential statistics such as Regression, and Analysis of variance (ANOVA) were used to present the results in tables and figures.
Results: This study revealed statistically significant relationships between leverage risk and performance of real estate investments. This study established that Leverage risk had a statistically significant influence on real estate investment performance (r=.686, p<0.01), (f=12.29, p<0.01). However, Real estate investments was not affected by market risk since it had the least influence on its performance.
Unique contribution to theory, policy and practice: The study added value to Investors on necessity to evaluate leverage risk, as well as maintain a well-balanced capital structure when making real estate investment decisions. There is dire need for central bank of Kenya to amend lending rates specifically on mortgages. The study informed policy decision to the ministry of finance & central bank of Kenya on implementing fiscal and monetary policies that create an enabling environment. A further study on determinants of leverage in real estate investments need to be done.
IgA nephropathy and celiac disease: pathogenetic relationship of diseases and the possibility of a gluten-free diet
Authors: Манцаева М.Е. , Борисов А.Г. , Смирнова М.А. , Стремоухов А.А. 
Published: August 2021

По данным мировой литературы IgA-нефропатия чаще всего рассматривается как идиопатическая форма первичного гломерулонефрита, однако в ряде случаев заболевание может носить вторичный характер и быть патогенетически связанным с патологией печени (цирроз любой этиологии), легких (саркоидоз и др.), системными и аутоиммунными заболеваниями (геморрагический васкулит, системная красная волчанка и др.), а также с воспалительными заболеваниями кишечника (болезнь Крона, неспецифический язвенный колит, целиакия). В контексте возможного улучшения исходов нефропатии, а также новых терапевтических подходов особое внимание вызывает ассоциация IgA-нефропатии с целиакией, принимая во внимание имеющиеся данные о потенциальных патогенетических связях между этими заболеваниями, где глютен у части пациентов, по-видимому, является триггерным фактором в развитии гломерулонефрита. По данным мировой литературы распространенность целиакии в общей популяции составляет 0,5-1% в зависимости от географического региона и увеличивается до 4% у пациентов с IgA-нефропатией. Влияние целиакии на клиническое течение IgA-нефропатии, изучение возможных патогенетических механизмов взаимосвязи, перспективы и возможности аглютеновой диеты в лечении IgA-нефропатии определяют актуальность темы обзора.
According to the world literature IgA nephropathy is most often considered as an idiopathic form of primary glomerulonephritis, however, in some cases, the disease can be secondary and pathogenetically associated with liver diseases (cirrhosis of any etiology), lung diseases (sarcoidosis, etc.), systemic and autoimmune diseases (hemorrhagic vasculitis, systemic lupus erythematosus, etc.), as well as inflammatory bowel diseases (Crohn's disease, ulcerative colitis, celiac disease). In the context of possible improvement in the outcomes of nephropathy, as well as new treatment methods the association of IgA nephropathy with celiac disease is particularly noteworthy. There is evidence of potential pathogenetic links between these diseases, where gluten in some patients is probably a trigger factor in the development of glomerulonephritis. According to the world literature, the prevalence of celiac disease in the general population is 0,5-1%, depending on the geographical region, and increases to 4% in patients with IgA nephropathy. The influence of celiac disease on the clinical course of IgA nephropathy, the study of possible pathogenetic mechanisms of the relationship, the prospects and possibilities of the gluten-free diet in the treatment of IgA nephropathy determine the relevance of the review topic.
Risk factors for a delayed course of reparative processes after destructive intervention on the integumentary tissues of the foot
Authors: Кубанов А.А. , Мураховская Е.К. , Комаров Р.Н. , Дзюндзя А.Н. , Винокуров И.А. 
Published: August 2021

В статье обобщены сведения о заболеваниях и состояниях, оказывающих влияние на процессы нормального заживления после деструктивных вмешательств на покровных тканях стопы, представлены современные данные литературы, посвященные этим вопросам. Неадекватная оценка состояния пациента перед проведением планового деструктивного вмешательства на нижних конечностях может привести к формированию длительно незаживающего раневого дефекта и нарушению функции конечности. Проведение деструктивного вмешательства требует настороженности в отношении ряда заболеваний и состояний, влияющих на процессы нормального заживления, таких как сахарный диабет, метаболический синдром, иммунодефицит. Особое внимание в статье уделено оценке состоятельности кровотока нижних конечностей в связи с тем, что хроническая артериальная недостаточность является одной из наиболее значимых причин замедленного течения репаративных процессов в области стоп. Представлено собственное клиническое наблюдение, иллюстрирующее отсутствие нормальной регенерации в условиях гипергликемии и хронической артериальной недостаточности нижних конечностей.
The article summarizes information about diseases and conditions that affect the processes of normal healing after destructive interventions on the integumentary tissues of the foot, presents modern literature data on these issues. An inadequate assessment of the patient's condition before a planned destructive intervention on the lower extremities can lead to a long-term non-healing wounds and dysfunction of the extremity. A destructive intervention requires attention to a number of diseases and conditions that affect normal healing processes, such as diabetes mellitus, metabolic syndrome, and immunodeficiency. Particular attention is paid to the assessment of the consistency of the blood flow of the lower extremities because chronic arterial insufficiency is one of the most significant reasons for the slow reparative processes in the foot area. The authors present their own clinical observation that illustrates the absence of normal regeneration in conditions of hyperglycemia and chronic arterial disease of the lower limbs.
Keywords: destruction, destructive interventions, atherosclerosis, wound healing, regeneration, chronic arterial insufficiency, lower limbs, delayed healing.
Study of different Carbon Bond 6 (CB6) mechanisms by using a concentration sensitivity analysis
Authors: Cao Le , Li Simeng , Sun Luhang 
Published: August 2021

Abstract. Since the year 2010, different versions of the Carbon Bond 6 (CB6) mechanism have been developed to accurately estimate the contribution to air pollution by the chemistry. In order to better understand the differences in simulation results brought about by the modifications between different
versions of the CB6 mechanism, in the present study, we investigated the behavior of three different CB6 mechanisms (CB6r1, CB6r2 and CB6r3) in
simulating ozone (O3), nitrogen oxides (NOx) and formaldehyde (HCHO) under two different emission conditions by applying a concentration sensitivity analysis in a box model. The results show that when the surface emission is weak, the O3 level
predicted by CB6r1 is approximately 7 ppb higher than that predicted by CB6r2 and CB6r3, specifically due to the change in the sink of acyl peroxy radicals with high-order carbons (i.e., species CXO3) in the mechanism and the difference in the ozone dependence on the isoprene emission. In contrast, although CB6r1 estimates higher values of NOx and HCHO than the other two mechanisms at an early
stage of the simulation, the levels of NOx and HCHO estimated by these three CB6 mechanisms at the end of the 7 d
simulation are mostly similar, when the surface emission is weak. After the increase in the surface emission, the simulated profiles of O3, NOx and HCHO obtained by CB6r2 and CB6r3 were found to be nearly the same during the simulation period, but CB6r1 tends to estimate substantially higher values than CB6r2 and CB6r3. The deviation between the O3 levels provided by CB6r1 and the other two CB6
mechanisms (i.e., CB6r2 and CB6r3) was found to be enlarged compared with the weak-emission scenario because of the weaker dependence of ozone on the emission of isoprene in CB6r1 than those in CB6r2 and CB6r3 in this scenario. Moreover, HCHO predicted by CB6r1 was found to be larger than those predicted by CB6r2 and CB6r3, which is caused by an enhanced dependence of HCHO on the emission of isoprene in CB6r1. Regarding
NOx, it was found that CB6r1 gives a higher value than the other two mechanisms, which is caused by the relatively stronger
connection between the NOx prediction and the release of NO and NO2 in CB6r1 due to the change in the product of the reaction between isoprene and NO3 in CB6r1. Consequently, more emitted NOx is involved in the reaction system denoted
by CB6r1, which enables a following NOx formation and thus a higher NOx prediction of CB6r1.
Laporan dan Evaluasi Penelitian
Authors: Mayasari Mayasari 
Published: August 2021

Laporan penelitian adalah suatu dokumen tertulis tentang hasil pelaksanaan suatu penelitian yang dibuat secara jenis, disusun menurut metode penelitian dan siatematika tertentu dengan bahasa yang luas. Pada hakikatnya suatu laporan harus berisi tiga hal yaitu apa yang dilaporkan, siapa yang melaporakan dan kepada siapa laporan diberikan. Penelitian evaluasi adalah penilaian sistematis tentang nilai atau nilai waktu, uang, upaya, dan sumber daya yang dihabiskan untuk mencapai suatu tujuan. Penelitian evaluasi berkaitan erat dengan tetapi sedikit berbeda dari penelitian sosial yang lebih konvensional. Proses penelitian evaluasi yang terdiri dari teknik analisis data, yakni proses sistematis dan ketat yang melibatkan pengumpulan data tentang organisasi, proses, proyek, layanan, dan/atau sumber daya.
Procedimentos analíticos em perícia ambiental: gravimetria
Authors: Lenz Elenice Rachid da Silva , Pereira Raphael do Couto , Aguiar Lais Alencar de , Silva Cleber Vinicius Vitorio da , Almeida Josimar Ribeiro de 
Published: August 2021

O perito ambiental terá atenção às questões relativas à exatidão e à precisão esperada dos métodos dados e, além disso, não deve desprezar fatores como tempo e custo. O método mais exato para certa determinação pode ser muito demorado ou envolver o uso de reagentes caros. Por tal motivo, o apropriado é avaliar que exatidão se faz necessária. Em muitos casos, é possível escolher um método que, embora menos exato, proporcione, num tempo razoável, resultados satisfatórios.
Fuzzy approximation‐based adaptive control of nonstrict feedback stochastic nonlinear systems with time‐varying state constraints
Authors: Liu Yongchao , Zhu Qidan 
Published: August 2021

SummaryThis article develops an approximation‐based fuzzy control scheme for nonstrict feedback stochastic nonlinear systems (NFSNS) with time‐varying state constraints. The difficulty in constructing controller is how to conquer the algebraic loop problem caused by nonstrict feedback structure, as well as prevent the state constraints from violating. To dispose the time‐varying state constraints, time‐varying barrier Lyapunov function is incorporated into the backstepping design framework. The lumped uncertainties of NFSNS are approximated by the fuzzy logic systems. By virtue of fuzzy basis function, the algebraic loop problem is effectively handled. Theoretical analysis shows that the predefined state constraints are not violated and all signals of the closed‐loop systems are bounded. Finally, simulation results substantiate the validity of the devised method.
PIM‐1 as a Multifunctional Framework to Enable High‐Performance Solid‐State Lithium–Sulfur Batteries
Authors: Ji Yuchen , Yang Kai , Liu Mingqiang , Chen Shiming , Liu Xinhua , Yang Biao , Wang Zijian , Huang Weiyuan , Song Zhibo , Xue Shida , Fu Yanda , Yang Luyi , Miller Thomas S. , Pan Feng 
Published: August 2021

AbstractPoly(ethylene oxide) (PEO) is a promising solid electrolyte material for solid‐state lithium–sulfur (Li–S) batteries, but low intrinsic ionic conductivity, poor mechanical properties, and failure to hinder the polysulfide shuttle effect limits its application. Herein, a polymer of intrinsic microporosity (PIM) is synthesized and applied as an organic framework to comprehensively enhance the performance of PEO by forming a composite electrolyte (PEO‐PIM). The unique structure of PIM‐1 not only enhances the mechanical strength and hardness over the PEO electrolyte by an order of magnitude, increasing stability toward the metallic lithium anode but also increases its ionic conductivity by lowering the degree of crystallinity. Furthermore, the PIM‐1 is shown to effectively trap lithium polysulfide species to mitigate against the detrimental polysulfide shuttle effect, as electrophilic 1,4‐dicyanooxanthrene functional groups possess higher binding energy to polysulfides. Benefiting from these properties, the use of PEO‐PIM composite electrolyte has achieved greatly improved rate performance, long‐cycling stability, and excellent safety features for solid‐state Li‐S batteries. This methodology offers a new direction for the optimization of solid polymer electrolytes.
Facile Defect Engineering of Zeolitic Imidazolate Frameworks towards Enhanced C3H6/C3H8 Separation Performance
Authors: An Heseong , Cho Kie Yong , Lyu Qiang , Chiou Da‐Shiuan , Nam Ki Jin , Kang Dun‐Yen , Lin Li‐Chiang , Lee Jong Suk 
Published: August 2021

AbstractMembrane‐based olefin/paraffin separations can be an attractive alternative to the current energy‐intensive cryogenic distillation for their high energy efficiency. This paper reports an amine modulator‐induced defect engineering of zeolitic imidazolate framework‐8 (AZIF8) nanoparticles (60 nm) for enhanced molecular sieving ability and good compatibility with various polymer matrices. It is revealed that an initial suppression of nuclei formation during synthesis enables amine modulators to deprotonate the neutral organic ligand as well as coordinate with Zn2+ ions. The resulting AZIF8s exhibit more rigid characteristics compared to the conventional ZIF‐8 counterparts as demonstrated by its delayed gate opening pressure. Molecular dynamics simulations also suggest that AZIF8s exhibit a narrower pore size distribution with a smaller opening compared to the conventional ZIF‐8 analogues, which makes them more suitable for size‐discrimination between C3H6 and C3H8. Furthermore, the coordination of alkyl amines into frameworks allows excellent compatibility with various commercial polymer matrices. The highly concentrated 6FDA‐DAM/AZIF8 (50/50 w/w) mixed matrix membrane (MMM) exhibits superior C3H6/C3H8 separation performance (C3H6 permeability of 79.38 Barrer and C3H6/C3H8 selectivity of 39.8 at single gas condition) to most existing MMMs. The structural engineering proposed herein can be applied to other metal–organic frameworks for optimizing their performance in molecular separations.
Transition‐Metal‐Free C(sp2)‐H Dithiocarbamation and Chromone Annulation Cascade for 3‐Dithiocarbamyl Chromone Synthesis
Authors: Zhang Tao , Yao Weijun , Wan Jie‐Ping , Liu Yunyun 
Published: August 2021

AbstractThe transition‐metal‐free synthesis of 3‐dithiocarbamyl chromones by reacting o‐hydroxyphenylenaminones with thiurams in the presence of KIO3 and TEMPO is reported. In addition, the 3‐dithiocarbamyl chromones synthesized herein have been successfully utilized as starting materials in the synthesis of 3‐dithiocarbamyl pyrimidines and 3‐(benzylthio)chromones via featured chromone ring opening and C−S bond cleavage, respectively.magnified image
Non‐Chelate‐Assisted Palladium‐Catalyzed Aerobic Oxidative Heck Reaction of Fluorobenzenes and Other Arenes: When Does the C−H Activation Need Help?
Authors: Villalba Francisco , Albéniz Ana C. 
Published: August 2021

AbstractThe pyridone fragment in the ligand [2, 2’‐bipyridin]‐6(1H)‐one (bipy‐6‐OH) enables the oxidative Heck reaction of simple arenes with oxygen as the sole oxidant and no redox mediator. Arenes with either electron‐donating or electron‐withdrawing groups can be functionalized in this way. Experimental data on the reaction with toluene as the model arene shows that the C−H activation step is turnover limiting and that the ligand structure is crucial to facilitate the reaction, which supports the involvement of the pyridone fragment in the C−H activation step. In the case of fluoroarenes, the alkenylation of mono and 1,2‐difluoro benzenes requires the presence of bipy‐6‐OH. In contrast, this ligand is detrimental for the alkenylation of 1,3‐difluoro, tri, tetra and pentafluoro benzenes which can be carried out using just [Pd(OAc)2]. This correlates with the acidity of the fluoroarenes, the most acidic undergoing easier C−H activation so other steps of the reaction such as the coordination‐insertion of the olefin become kinetically important for polyfluorinated arenes. The use of just a catalytic amount of sodium molybdate as a base proved to be optimal in all these reactions.magnified image
Quantum Coherence Regulated by Nanoparticles in a Whispering‐Gallery‐Mode Microresonator
Authors: Peng Jia‐Xin , Jin Chao , Jin Lei , Liu Zeng‐Xing 
Published: August 2021

AbstractA theoretical investigation of the macroscopic quantum coherence in a whispering‐gallery‐mode optical microresonator is conducted, where clockwise (CW) and counterclockwise (CCW) propagating modes are coupled in nonreciprocal non‐Hermitian manner induced by nanoparticles. The results indicate that the dynamic control of quantum coherence/intercoherence can be realized by adjusting relative phase angle of the nanoparticles. A rather more exotic finding is that chiral optical quantum coherence can be achieved in the context of asymmetric backscattering. Especially in the vicinity of the exceptional point, chiral optical quantum coherence phenomenon is most obvious; that is, the CW(CCW) mode generated by backscattering exhibits strong quantum coherence while the coherence of CCW(CW) mode generated by backscattering is completely suppressed. Further, the optomechanical coherence between photons and phonons also shows chiral behavior. Finally, the experimental feasibility of quantum coherence is evaluated, and experimental scheme to readout and measure coherence is discussed briefly.
Hierarchically Porous Metal–Organic Framework/MoS2 Interface for Selective Photocatalytic Conversion of CO2 with H2O into CH3COOH
Authors: Yu Fengyang , Jing Xu , Wang Yao , Sun Mingyang , Duan Chunying 
Published: August 2021

AbstractMetal–organic frameworks (MOFs) provide a platform to design new heterogeneous catalysts for catalytic CO2 reduction, but selective formation of C2 valuable liquid fuel products remains a challenge. Herein, we propose a strategy to synthesize composites by integrating MoS2 nanosheets into hierarchically porous defective UiO‐66 (d‐UiO‐66) to form Mo‐O‐Zr bimetallic sites on the interfaces between UiO‐66 and MoS2. The active interfaces are favorable for the efficient transfer of photo‐generated charge carriers and for promoting the activity, whereas, the synergy of the components at the interfaces achieves selectivity for C2 production. The d‐UiO‐66/MoS2 composite facilitates the photo‐catalytic conversion of gas phase CO2 and H2O to CH3COOH under visible light irradiation without any other adducts. The evolution rate and selectivity of CH3COOH reached 39.0 μmol g−1 h−1 and 94 %, respectively, without any C1 products, suggesting a new approach for the design of highly efficient photocatalysts of CO2 for C2 production. Theoretical calculations demonstrate the charge‐polarized Zr‐O‐Mo aided the C−C coupling process with the largely reduced energy barrier.
Clinical Issues—September 2021
Authors: Wood Amber 
Published: August 2021

THIS MONTH
Interviewing the patient about cannabis use
Key words: cannabis, marijuana, tetrahydrocannabinol (THC), cannabidiol (CBD), patient interview.AORN guidance for non‐OR settingsKey words: cardiac catheterization laboratory, endoscopy suite, interventional radiology suite, practice setting, invasive procedure.Using personal continuous positive airway pressure devices in the perioperative settingKey words: continuous positive airway pressure (CPAP), obstructive sleep apnea (OSA), home equipment, biomedical engineering, electrical devices.Screening for cognitive impairment in the older adult patientKey words: older adult patient, dementia, delirium, cognitive impairment screening tool, prehabilitation.