bluuebunny/crossref_metadata_2025 huggingface dataset:
Педогенетические особенности и пространственная изменчивость агрофизических свойств почв Владимирского ополья
Authors: Гончаров Владимир Михайлович
Published: December 2024

Рассмотрены особенности распределения почв в почвенном покрове Владимирского ополья, связанные с распространением и агрофизическими свойствами серых лесных почв, серых лесных остаточно-карбонатных и серых лесных со вторым гумусовым горизонтом разной степени оподзоленности. Пространственное распределение почв диктует пространственную неоднородность агрофизических свойств, обусловленную как педогенетическими (наличие второго гумусового горизонта, чередование горизонтов и др.), так и агротехнологическими причинами (особенности обработки, формирование «плужной подошвы» и др.). Статистически достоверным является уменьшение величины наименьшей влагоемкости на глубине 50-70 см от 23-25% в поверхностных горизонтах до 18-20 % массовых в горизонте ElB, где проявляется оподзоленность горизонта за счет влияния второго гумусового горизонта и антропогенное уплотнение почвы, нередко классифицируемое как «подпочвенное уплотнение» или «subsoil compaction».

The features of the distribution of soils in the soil cover of the Vladimir opolye are considered, which are related to the distribution and agrophysical properties of gray forest soils, gray forest residual carbonate and gray forest with the 2nd humus horizon of different degrees of podzolation. The spatial distribution of soils dictates the spatial heterogeneity of agrophysical properties, due to both pedogenetic (the presence of a second humus horizon, alternation of horizons, etc.) and agrotechnological reasons (peculiarities of processing, the formation of a “plow sole”, etc.). The decrease in the field water capacity from 23-25% in surface horizons to 18-20% (on mass) in the ElB horizon at the depth of 50-70 cm is statistically significant. The latter horizon is under podzolification due to the influence of the second humus horizon and under anthropogenic soil compaction, often classified as “subsoil compaction”.
Влияние биогенных элементов на донорно-акцепторные отношения в растениях ячменя ( L.) в различных условиях выращивания
Authors: Курносова Татьяна Леонидовна , Осипова Людмила Владимировна , Верниченко Игорь Васильевич , Ромодина Людмила Васильевна , Быковская Ирина Александровна
Published: December 2024

Проведен анализ донорно-акцепторных отношений между колосом и ассимиляционным аппаратом растений ячменя (Hordeum vulgare L.) в зависимости от предпосевной обработки семян (ПОС) биогенными элементами, разной обеспеченности почв минеральными элементами и условий водообеспечения. Определено положительное влияние ПОС биогенными элементами на урожайность ячменя в условиях лучшей обеспеченности растений элементами минерального питания. Реализация повышенной продуктивности растений ячменя, прошедших ПОС селеном и кремнием как при отдельном, так и при совместном их применении, стала возможной благодаря лучшему обеспечению колоса ассимилятами и подключению механизма реутилизации пластических веществ.

The donor-acceptor relations between ears and assimilation apparatus of barley (Hordeum vulgare L.) plant depending on pre-sowing seed treatment (PST) by biogenic elements, different availability of mineral elements in soil, water supply conditions are analysed. The positive effect of PST on barley yield was defined under high nutrition level. Realization of high plant productivity of barley, past PST by selenium and silicon in the variants of their separate and joint application was made possible thanks to better supply of the ear by photoassimilates and recycled plastic substances.
Эффективность минеральных удобрений в восьмой ротации шестипольного зернопарового севооборота на черноземе южном в Поволжье
Authors: Ярошенко Татьяна Михайловна , Климова Надежда Федоровна , Журавлев Дмитрий Юрьевич , Пронько Виктор Васильевич , Егоров Владимир Сергеевич
Published: December 2024

Приводятся результаты исследований в восьмой ротации длительного стационарного опыта с минеральными удобрениями. За восемь лет наблюдений шесть были засушливыми и острозасушливыми. В этих условиях продуктивность севооборота оказалась практически в два раза ниже, чем в первой ротации. Максимальная урожайность зерновых культур получена в вариантах с внесением азотно-фосфорных удобрений, а также азота на фоне ранее внесенного фосфора. Все минеральные удобрения оказывали положительное влияние на содержание в почве доступных для растений соединений азота и фосфора. Обобщение результатов за 48 лет наблюдений показало, что усиление засушливости климата снижает урожай зерна, но при этом повышаются прибавки от минеральных удобрений и их окупаемость урожаем.

The results of studies in the eighth rotation of a long stationary experiment with mineral fertilizers are presented in the paper. Within eight years of observations, six of them were arid and extremely arid. Under these conditions, crop rotation productivity was almost two times lower in comparison with the first rotation. The maximum yield of grain crops was obtained when nitrogen-phosphorus fertilizers, as well as nitrogen, were applied against the background of previously employed phosphorus. All mineral fertilizers had a positive effect on the content of available nitrogen and phosphorus compounds in the soil. A compilation of the results for 48 years of observations showed that increased aridity of the climate reduced grain yield, but at the same time increased the gain from mineral fertilizers and the payback of fertilizers by crop.
Динамика вегетационного индекса NDVI Выгоничского района Брянской области
Authors: Самсонова Вера Петровна , Кротов Дмитрий Геннадьевич , Кондрашкина Марина Иосифовна , Трифонова Т.А.
Published: December 2024

Анализировались карты вегетационного индекса NdvI, полученные расчетным путем из космических снимков Landsat 5 ( июль 1995 г.) и Landsat 8 (июль 2015 г.). Показано, что за 20 лет средний индекс NdvI за указанный период не изменился, однако низкие значения NdvI возникли в местах локализации новых предприятий по производству мясной продукции (Мираторг) . Небольшие участки с весьма высокими значениями NdvI появились на избыточно удобренных полях под кормовыми культурами и возобновлениях леса на заброшенных землях.

We analyzed the maps of the vegetation index NGVI obtained by calculation from Landsat 5 satellite images in July 1995 and July 2015 Landsat 8. It is shown that over 20 years the average NdvI index for these dates has not changed. However, the spatial distribution of values with low NDVI values occurs due to the emergence of new agricultural enterprises for the production of meat products. small plots with very high NdvI values occur on over-fertilized fields under feed crops and reforestation in abandoned lands.
Анализ степени обеспеченности стандартными образцами при испытаниях разных типов почв
Authors: Ступакова Галина Алексеевна , Игнатьева Елена Эдуардовна , Щиплецова Татьяна Ивановна , Митрофанов Дмитрий Константинович , Ветрова Екатерина Юрьевна , Самсонова В.П.
Published: December 2024

В статье рассмотрена необходимость создания стандартных образцов (СО) разных типов почв с аттестованными значениями содержания показателей плодородия: подвижные соединения фосфора и калия, серы, обменного кальция и магния для метрологического обеспечения аналитических работ с почвами. Проведен анализ обеспеченности СО разных типов почв этими элементами. Показано, что отсутствуют СО дерново-подзолистых и серых лесных почв, некарбонатных черноземов с низким содержанием фосфора и карбонатных почв с низким содержанием калия. Обоснована необходимость создания СО почв соответствующих типу анализируемого объекта (по диапазонам определяемых показателей, типу почвы).

The article considers the need to create reference materials (RM) of different types of soils with certified values of the fertility parametres: mobile phosphorus and potassium and sulfur, mobile forms of calcium, magnesium for metrological support of analytical work with soils. The analysis of the availability of different soils types RM with certain content of phosphorus, potassium, calcium, magnesium and sulfur. It is shown that there are no RM of soddy-podzolic and grey forest soils, non-carbonate chernozems with a low content of phosphorus, and carbonate soils with a low content of potassium. The necessity of elaboration of RM corresponding to the type of the analyzed object (by ranges of defined parametres, soil type) is justified.
ИСПОЛЬЗОВАНИЕ ПОКАЗАТЕЛЕЙ КИСЛОТНО-ОСНОВНОЙ БУФЕРНОСТИ В ОЦЕНКЕ СОСТОЯНИЯ АГРОГЕННО-ИЗМЕНЕННЫХ БУРЫХ ЛЕСНЫХ ПОЧВ ЧЕРНОМОРСКОГО ПОБЕРЕЖЬЯ ЗАПАДНОГО КАВКАЗА
Authors: Козлова Наталья Васильевна , Керимзаде Вадим Вагифович , Макаров Михаил Иванович
Published: December 2024

Комплекс показателей кислотно-основной буферности дополнил оценку агрогенного изменения бурых лесных кислых почв длительно эксплуатируемых чайных плантаций Сочинского Черноморского побережья. Анализировали почву ряда вариантов полевого опыта с NPK-удобрениями степень подкисления которой, связанная с дозами и общим количеством внесенных азотных удобрений, была различной. Для почв с сильной степенью подкисления (снижение рНна 0,8-1,2 ед.) в результате 26-летнего применения двойных и тройных доз удобрений (всего внесено 7,6 и 11,4 т N/га) площадь буферности и степень приведенной буферной способности в кислотном интервале снизились в 2-2,5 раза. При этом именно эти почвы имели более высокую (в среднем в 1,3-1,4 раза) буферную емкость относительно кислотной нагрузки - для сдвига рН на 2 единицы потребовалось в 1,7 раза большее количество НСl (около 12,5 смоль(экв)/кг почвы), чем для почв контроля (без удобрений) и фона (лес). Однако увеличение буферной емкости обеспечивалось активизацией железистой буферной зоны при рН<3,2 (резервной для почвы леса), при частичном исчерпании буферной емкости алюминиевой зоны. Почва со средней степенью подкисления (снижение рН на 0,3-0,6 ед.) в результате применения одинарных доз удобрений (всего внесено 3,8 т N/га) занимала промежуточное положение по всем показателям кислотно-основной буферности.

A set of indicators of acid-base buffering complemented the assessment of agrogenic changes of brown forest acidic soils of long-maintained tea plantations on the Sochi Black Sea coast. The soil was analyzed for several options for field experiment with NPK-fertilizers with different degrees of acidification, associated with annual doses of nitrogen fertilizers and their total amount over 26 years of use. For strong-acidificated soils (the decrease in pH of 0.8-1.2 units) as a result of long-term use ×2 or ×3 of standard doses of fertilizers (a total of 7.6 and 11.4 t N/ha added), the buffer area and the degree of buffer abilities in the acid interval decreased by 2-2.5 times. At the same time, these soils had a higher (on average, 1.3-1.4 times) buffer capacity relative to the acid load - for a pH shift of 2 units, it required 1.7 times more HCl (about 12.5 cmol(eq)/kg of soil) than for control (without fertilizers) and background (forest) soils. However, this was accompanied by activation of the iron buffer zone at pH <3.2 (which is the reserve for the forest soil), with partial exhaustion of the buffer capacity of the aluminum buffer zone. Soil with average acidification degree (decrease in pH of 0.3-0.6 units) as a result of the use of standart doses of fertilizers (total amount contributed 3.8 tons N/ha) occupied the intermediate position in all indicators of acid-base buffering.
Содержание меди в листьях чая (Camellia sinensis (L.) О. Kuntze) сорта Колхида на фоне применения различных видов удобрений в условиях субтропиков РФ
Authors: Великий Андрей Васильевич , Малюкова Людмила Степановна , Егоров Владимир Сергеевич
Published: December 2024

Элементный состав чая - один из важных показателей его качества, как в пищевкусовом, так и в токсикологическом отношении, учитывая высокое содержание в нем многих элементов, которые в высоких концентрациях относят к токсичным, в частности меди (Cu). В полевом опыте (2012-2017 гг.) в условиях Черноморского побережья (г. Сочи), изучено влияние корневого внесения макро- (N, P, K, Ca, Mg) и микроэлементов (Zn, B) на содержание и накопление меди в чайном сырье (в 3-листных флешах) и зрелых листьях чая в различные годы и периоды вегетации. Содержание меди в зрелых листьях значительно варьировало по годам (от 6 до 23 мг/кг) и определялось почвенными и метеорологическими условиями, а также возрастом листа. В ювенильных побегах (3-листных флешах) содержание меди было выше (в 1,5 раза), чем в зрелых листьях и зависело от метеоусловий (годовая динамика), а также периодов сбора и силы роста (сезонная динамика). На фоне корневого применения удобрений, содержащих Ca, Zn и B в течение ряда лет отмечено снижение содержания меди в ювенильных побегах и зрелых листьях чая, что было обусловлено их более высокой силой роста в этих вариантах, где урожайность была в среднем на 20 % выше, чем в контрольном варианте, а также механизмами конкурентного поглощения и передвижения элементов.

The elemental composition of tea determines not only its food-tasting properties, but also the safety for humans when using the drink, since it contains elements, many of which are toxic, in particular copper (Cu). In the field experiment, in the conditions of the Black Sea coast of Sochi, the influence of root application of macro- (N, P, K, Ca, Mg) and microelements (Zn, B) on the content and accumulation of copper in tea raw materials (3-leaf flushes and mature tea leaves) in different years and periods of vegetation were studied. The copper content in mature leaves (4.9 to 23.0 mg/kg) varied significantly over the years and depended on soil and meteorological conditions, as well as the age of the mature leaf. In juvenile shoots (3-leaf flushes) the copper content was higher (1.5 times) than in mature leaves and also depended on weather conditions (annual dynamics), waves and growth force (seasonal dynamics). Root application of Ca, Zn, B for a number of years led to a decrease in the copper content in juvenile shoots and mature tea leaves, due to a higher growth force of young shoots on these variants, confirmed by an increase in yield by an average of 20 %, as well as antagonism or competitive inhibition of cations and anions introduced with fertilizers into the soil.
ДИФФЕРЕНЦИАЦИЯ КАДАСТРОВОЙ СТОИМОСТИ АГРОЛАНДШАФТОВ БЕЛГОРОДСКОЙ ОБЛАСТИ
Authors: Сапожников П.М. , Шехтер К.П.
Published: December 2024

Определены величины удельных показателей кадастровой стоимости почв земель сельскохозяйственного назначения Белгородской области. Дифференциация кадастровой стоимости в агроландшафтах обусловлена агроклиматическими параметрами и свойствами почв. Максимальные медианные значения кадастровой стоимости отмечены в первой агроклиматической подзоне для выщелоченных и типичных черноземов и составляют 18,7 руб./м2 , минимальные показатели зафиксированны для серых лесных (5,58 руб./м2 ) и аллювиальных почв (3,65 руб./м2 ). Показано значительное снижение кадастровой стоимости с усилением степени эродированности, каменистости и солонцеватости почв.

The research demonstrates the cadastral value determination of soils of agricultural lands in Belgorod region. Differentiation of cadastral value in agrolandscapes is determined by agroclimatic parameters and soil properties. The highest median values were registered in the fi rst agroclimatic subzone for leached and typical chernozems (18,7 rubles/m2 ), the minimum values were pointed out for grey forest soils (5,58 rubles/m2 ) and alluvial soils (3,65 rubles/m2 ). The signifi cant decrease in cadastral value was noted marked for soils with increasing degree of soil erosion, stoniness and salinization.
БАЛАНС УГЛЕРОДА В СВЕКЛОВИЧНЫХ АГРОЦЕНОЗАХ И ПРИ ПРОИЗВОДСТВЕ САХАРА В РОССИЙСКОЙ ФЕДЕРАЦИИ
Authors: Минакова О.А.
Published: December 2024

Деятельность человека, в том числе сельскохозяйственная, ведет к значительной продукции парниковых газов, среди которых доминирующее положение занимает CO2 . Увеличение концентрации парниковых газов в атмосфере ведет к негативным изменениям климата на Земле. Возделывание сахарной свеклы в ЦЧР отчуждает большое количество CO2 из атмосферы, связывая его в форме углеводов, что позволяет рассматривать свекловичный агроценоз как сток углерода. Основные агротехнические приемы, несмотря на некоторое количество выделения С-CO2 , не способны превысить его поглощение основной продукцией; это свидетельствует о том, что в свеклосахарном производстве эмиссия углекислого газа меньше, чем сток. Сохранение гумусового состояния черноземов, внесение рациональных доз удобрений, ослабление минерализации органических удобрений, известкование, заделка пожнивных и корневых остатков сахарной свеклы и культур-предшественников способствует снижению эмиссии углекислого газа из свекловичных агроценозов.

Human activity, including agricultural one, leadstosignifi cant production of greenhouse gases, among which С-CO2 occupies a dominant position. Cultivation of sugar beet in the Central Black-Earth Region takes a great quantity of С-CO2 from atmosphere forming carbohydrate compounds that allows considering sugar beet agrocenosis as a carbon stock. Main agrotechnical methods, though evolving some С-CO2 quantity, do not able to exceed its absorption by main product. This is the evidence of the fact that, in sugar beet industry, carbonic acid gas emission is somewhat lower than the stock. Maintainance ofhumus state, application of rational fertilizer doses, reduction of organic fertilizers’ mineralization, and plowing of after-harvesting and root residues of sugar beet and preceding crops in soil promotes decrease of carbon dioxide emission from beet agrocenoses.
ПРОДУКТИВНОСТЬ И КАЧЕСТВО КУЛЬТУР СЕВООБОРОТА И НАКОПЛЕНИЕ ИМИ КОРНЕВЫХ И ПОЖНИВНЫХ ОСТАТКОВ В ДЛИТЕЛЬНОМ ОПЫТЕ С УДОБРЕНИЯМИ
Authors: Стулин А.Ф.
Published: December 2024

В агроэкологических условиях Центрального Черноземья на выщелоченных черноземах в стационарном опыте в течение пяти ротаций десятипольного севооборота изучено влияние различных видов, доз и соотношений минеральных удобрений на продуктивность и качество полевых культур. Установлено, что определяющим фактором повышения урожайности культур являются азотные удобрения, а максимальная прибавка продуктивности культур 10,5 т/га з. е. получена при ежегодном внесении N60P60K60, при соответствующем показателе 25,2 т/га з. е. на неудобренном фоне. Положительное влияние удобрений на накопление корневых и пожнивных остатков проявилось в увеличении общей массы, процентного и валового содержания в них азота, фосфора и калия. С корневыми и пожнивными остатками полевых культур в почве за год оставалось 17,0–41,1 кг N, 6,0–11,4 P2O5 и 9,9–55,2 кг/га K2O, при внесении N60 P60 K60 возврат увеличивался в среднем по элементам, соответственно, на 57, 58 и 52 %.

In the agroecological conditions of the Central Chernozem region on leached chernozems in a stationary experiment during fi ve rotations of a ten-fi eld crop rotation, the infl uence of various types, doses and ratios of mineral fertilizers on the productivity and quality of fi eld crops was studied. It was found that nitrogen fertilizers are the determining factor in increasing crop yields, and the maximum increase in crop productivity of 10.5 t/ha of grain was obtained under annual application of N60P60K60, with the corresponding indicator of 25.2 t/ha of grain on the unfertilized background. The positive eff ect of fertilizers on the accumulation of root and crop residues was manifested in an increase in the total weight, percentage and gross content of nitrogen, phosphorus and potassium in them. With root and crop residues of fi eld crops, 17.0–41.1 kg of N, 6.0–11.4 P2O5 and 9.9-55.2 kg/ha of K2O remained in the soil for the year, with the introduction of N60P60K60, the return increased on average by 57, 58 and 52%, respectively, for elements.
Tailoring evolved-ligands to Plasmodium circumsporozoite-protein
Authors: coll julio
Published: December 2024

To prevent malaria deathly infections, the Plasmodium circumsporozoite- protein (CSP) have been targeted to develop most recent vaccines inducing anti-CSP antibodies with ~ 70 % protection. In contrast, anti-CSP drug-like small-molecules remain underdeveloped to possible complement such anti-CSP tool-box. Computational predictions mimicking natural co-evolution are described here trying to bypass the tridimensional shield-coat of CSP disordered-repeats. Tens of thousands of raw-children were generated by co-evolution from home-designed molecular parents. Hundreds of CSP fitted-children predicting low molecular weights, hydrophilicities, toxicities and nanoMolar affinities, were identified. Some of the resulting non-toxic fitted-children either cross-docked the CSP signal peptide and C-terminal α-helices and/or targeted other ordered CSP cavities. These repeat-independent drug-like anti-CSP evolved-ligand predictions, provide some proof-of-concept examples for basic in vitro experimentation.
A new method for the production of 1,1-diphenylalkanes based on Ta-mediated arylation of aldehydes using benzene
Authors: Gabdullin Azat M. , Yulbarisov Aidar B. , kadikova Rita N. , Ramazanov Ilfir R.
Published: December 2024

It was first discovered that the reaction between alkyl-substituted aldehydes and benzene, when treated with the TaCl5-Mg reagent system, results in the highly selective formation of 1,1-diphenyl alkanes with a high yield (87-90%). The reaction of p-methoxybenzaldehyde and benzene in the presence of TaCl5 and Mg leads to the quantitative formation of triphenylmethane
Unlocking the Potential of Tris(pentafluorophenyl)borane in Reductive Desulfurization of Thioamides with Silane
Authors: Mukherjee Arup , Kisan Hemanta K. , Nad Pinaki
Published: December 2024

Selective conversion of a functional group to a high-value product, namely defunctionalization, is an important procedure in synthetic chemistry. Herein, we report the first transition metal-free desulfurization of thioamides under relatively mild reaction conditions. The catalytic reaction proceeds with the selective cleavage of the C=S bonds of thioamides to furnish the corresponding amines in good to excellent yields with B(C6F5)3 and PhSiH3. The protocol is simple, does not require any additives, and encompasses a broad substrate scope with chemoselective reduction of vulnerable functional groups. To understand the mechanism, several control studies and detailed computational calculations were performed.
Hierarchical Assembly of Conductive Fibers from Coiled-Coil Peptide Building Blocks
Authors: Grosvirt-Dramen Adam , Urbach Zachary , Hurst Paul , Kwok Claire , Patterson Joseph , Wang Fengbin , Hochbaum Allon
Published: December 2024

Biology provides many sources of inspiration for synthetic and multi-functional nanomaterials. Naturally evolved proteins exhibit unique, sequence-defined functions and self-assembly behavior. Some microbial protein filaments are electronically conductive, evolved to support access to remote electron acceptors outside the cell, which serve as a design platform for bioelectronic materials with applications in biosensors and enzymatic electrocatalysis. Recapitulating their self-assembly and conductive behavior, however, is challenging in de novo proteins. Peptides, on the other hand, represent a more well-defined and rationally designable space with the potential for sequence-programmable, stimuli responsive design for structure and function, making them ideal building blocks of bioelectronic interfaces. In this work, we design peptides that exhibit stimuli-responsive self-assembly and the capacity to transport electrical current over micrometer long distances. A lysine-lysine (KK) motif inserted at solvent exposed positions of a coiled coil forming peptide sequence introduces pH dependent control over a transition from random coil to α-helical peptide structure. The ordered state of the peptide serves as a building block for assembly of coiled coils and higher order assemblies. Cryo-EM structures of these structures reveal a novel organization of α-helical peptides in a cross coiled coil (CCC) arrangement that is unprecedented in de novo and natural protein designs. Structural analysis also reveals a -sheet fiber phase under certain conditions and placements of the KK motif, revealing a complex and sensitive self-assembly pathway. Both solid-state and solution-based electrochemical characterization show that CCC fibers are electronically conductive. Single-fiber conductive AFM measurement indicate that the solid-state electrical conductivity is comparable with bacterial cytochrome filaments. Solution deposited fiber films approximately doubled the electroactive surface area of the electrode, confirming their conductivity in aqueous environments. This work establishes a stimuli-responsive peptide sequence element for balancing the order-disorder transitions in peptides to control their self-assembly into highly organized, electronically conductive nanofibers.
The BEST-HMBC-HMQC experiment for pairing geminal methyl groups in Valine and Leucine side-chains.
Authors: Aguilar Alva Ana Paula , Siemons Lucas , le Paige Ulric , Wiame Coline , Cordier Florence , Wolff Nicolas , Bouvignies Guillaume , Pelupessy Philippe , Ferrage Fabien
Published: December 2024

Methyl groups are essential probes for characterising interactions and dynamics in large proteins. HN-based triple-resonance NMR experiments are often too insensitive for methyl assignments, making a NOESY-based approach an efficient strategy. Linking geminal methyl groups in leucine and valine residues is a crucial step in such NOESY-based methyl resonance assignment strategies. This link can be established unambiguously with the 3D-HMBC-HMQC experiment, introduced for large U-[12C2H] LV-[13CH3]2-labelled proteins. Here, we introduce the BEST variant of the 3D-HMBC-HMQC experiment which provides spectra with fewer artefacts arising from the water signal and a mean increase in signal-to-noise ratio per unit time of 16% compared to the original experiment with an optimised recovery delay and further gains when compared to more commonly used recovery delays in the range of 1.5-2 s.
Segmentasi Gender dalam Pasar Kerja Guru PAUD (Studi Kasus di Sidoarjo)
Authors: Zalpa MZ Wahyudhia
Published: December 2024

Pendidikan anak usia dini (PAUD) merupakan salah satu pilar pendidikan utama bagi perkembangan anak. Akan tetapi, pasar kerja sebagai pendidik anak usia dini ini didominasi oleh perempuan. Salah satu contohnya adalah di Sidoarjo. Di Sidoarjo untuk satuan pendidikan TK sendiri mempunyai 2,813 guru dan di antaranya hanya terdapat delapan orang guru TK laki-laki. Hal ini menunjukkan adanya ketimpangan gender dalam pasar kerja. Penelitian ini berusaha untuk menjawab fenomen tersebut. Penelitian ini merupakan studi kualitatif dari realita guru TK di Sidoarjo. Teori kekuasaan Michel Foucault dan kapitalisme Karl Marx digunakan sebagai landasan untuk menjelaskan fenomena ini secara teoritik. Hasil penelitian ini menunjukkan wacana yang timbul di masyarakat yang menjadi penyebab utama segmentasi gender dalam pasar kerja ini terjadi. Wacana terkait sikap-sikap keibuan yang dimiliki perempuan, sehingga perempuan dianggap sebagai pengasuh terbaik untuk anak. Kurikulum yang terdapat di TK juga cenderung menguatkan kekauasaan wacana ini. Selain itu, juga ditemukan wacana terkait perempuan sebagai pencari nafkah kedua. Wacana ini membuat perempuan yang bekerja sebagai guru TK mendapatkan gaji yang cukup rendah. Wacana ini cenderung mengeksploitasi perempuan. Wacana- wacana yang ada ini disebarkan dan diinternalisasi ke dalam diri individu melalui berbagai aspek dalam masyarakat.
Developing A Animated Video Integrated With Sidoarjo Local Wisdom For Teaching Descriptive Text In Seventh Grade Using Addie Model
Authors: Susilowati Putri Ayu , Laili Muawwinatul
Published: December 2024

Learning media has an important role in this era due to advancements in technology that have transformed the way we learn and access information. The aims of this research are: 1) To describe the process of developing animated video integrated with Sidoarjo local wisdom for teaching descriptive text. 2) To describe the product development of animated video integrated with Sidoarjo local wisdom for teaching descriptive text. 3) To determine the implementation of the development of animated video integrated with Sidoarjo local wisdom for teaching descriptive text. 4) To determine students' responses to the development of animated video integrated with Sidoarjo local wisdom for teaching descriptive text. The research design used in this study is development research, and the ADDIE model was employed for the research procedure. Questionnaires and documentation were used for data collection. The result of the research is an animated video media integrated with Sidoarjo local wisdom received high percentage from media experts gave it a 93% rating, while material experts rated it at 100%, both classified as excellent. Furthermore, the student response to the animated video was positive, with students expressing their interest in using this learning media for descriptive text. In conclusion, the animated video can effectively be used to teach descriptive text in seventh-grade and provides them with insight into the cultural of Sidoarjo.
Evaluasi Program Pembelajaran Al Islam-Kemuhammadiyahan Model Cipp Di Prodi Pai Unismuh Makassar
Authors: . Wahdaniya , Mania Sitti , Akbar Rasyid Muhammad Nur
Published: December 2024

Penelitian ini bertujuan mengevaluasi salah satu program di Unismuh Makassar yaitu program pembelajaran AIK dengan model CIPP (Context, Input, Process and Product).  Adapun Jenis penelitiannya yaitu penelitian deskriptif kualitatif. Tehnik pengumpulan data yang digunakan adalah observasi, wawancara dan dokumentasi. Tempat penelitiannya di Prodi PAI Fakultas Agama Islam Universitas Muhammadiyah Makassar. (!). Hasil evaluasi dalam komponen konteks sudah memenuhi kriteria dengan adanya landasan hukum, dan adanya kesesuaian tujuan program dengan visi dan misi organisasi serta kebijakan pemangku kepentingan. (2). Evaluasi dalam komponen input (masukan) ditemukan bahwa, evaluasi terhadap tenaga pengajar sudah memenuhi kriteria dan syarat sebagai pengajar yaitu memiliki kualifikasi akademik jenjang S2 dan S3, memiliki pangkat akademik, sarana dan prasarana dari segi ruang kelas sudah terpenuhi, namun masiah perlu pengadaan perlengkapan pembelajaran pada beberapa ruang kelas.  Adapun evaluasi dari segi kurikulum sudah lengkap dan komprehensip. (3). Evaluasi program dalam komponen proses sudah terlaksana dengan baik. (4). Evaluasi program dalam komponen produk menunjukkan capaian pembelajaran dari penilaian kognitif sangat memuaskan, pada ranah afektif terdapat peningkatan dan pada aspek psikomotorik belum mencapai hasil yang memuaskan, masih perlu adanya perbaikan dan latihan.
Komparasi Desain Pengembangan Pembelajaran Pendidikan Agama Islam Model Jerrold E Kemp,Walter Dick dan Lou Carey serta I Nyoman Sudana Degeng
Authors: Akbar Ahmad , . Wahab , Kurniawan Syamsul
Published: December 2024

Tujuan dari penulisan artikel ini adalah untuk mengetahui langkah-langkah dalam mengorganisasi, menetapkan, dan mengembangkan strategi pengorganisasian konten pembelajaran pendidikan agama Islam melalui desain pembelajaran profesional pendidikan agama Islam (PAI). Sementara itu, teori yang digunakan dalam masalah ini adalah teori model desain pembelajaran yang merujuk pada pendekatan sistem, yang dikembangkan oleh Kemp, Dick dan Carey, serta model Degeng, di mana semuanya mencakup analisis kondisi pembelajaran, pengembangan strategi pembelajaran, dan pengembangan prosedur pengukuran pembelajaran.Artikel ini merupakan jenis penelitian kepustakaan, yang bersifat deskriptif-analitis. Metode berpikir dalam artikel ini menggunakan metode induktif, di mana pembahasannya menganalisis data dari fakta-fakta yang spesifik menuju fakta-fakta umum mengenai desain pengembangan pembelajaran PAI.Hasil studi dalam artikel ini menunjukkan bahwa: (1) Desain pengembangan pembelajaran PAI dengan menggunakan model Kemp bertumpu pada empat elemen dasar perencanaan pembelajaran, yaitu siswa, tujuan, metode, dan evaluasi. Model desain pengembangan Dick dan Carey merujuk pada pendekatan sistem, sementara model desain pengembangan Degeng didasarkan pada variabel-variabel yang memengaruhi pembelajaran dalam bentuk tujuan dan karakteristik bidang studi, sumber daya dan hambatan pembelajaran, karakteristik peserta didik, tujuan pembelajaran serta isi pembelajaran, strategi pengorganisasian konten pembelajaran, strategi penyampaian konten pembelajaran, strategi manajemen pembelajaran, dan pengembangan prosedur pengukuran hasil pembelajaran. (2) Langkah-langkah dalam desain pengembangan pembelajaran PAI di sekolah dan madrasah meliputi: analisis standar kompetensi, bahan ajar, karakteristik siswa, pemilihan dan penentuan pendekatan, serta evaluasi hasil belajar.
Pendidikan Metakognitif Dalam Meningkatkan Kecerdasan Intrapersonal Siswa di MA Darul Ishlah
Authors: . Ubaidillah
Published: December 2024

Intrapersonal intelligence is needed as an ability to guide oneself in advancing abilities and a more competent self. Therefore, it is necessary to increase this intelligence, one of which is through metacognitive education. Metacognition is considered to have a close correlation with intrapersonal intelligence, the concepts and theories have very relevant intersections to be correlated. This research is a type of Qualitative with a case study approach at MA Darul Ishlah Tulang Bawang Lampung. The methods used were interviews, observation and documentation, involving 24 students, 3 teachers and 2 leaders of the Darul Ishlah Foundation. The results of this study indicate that the stimulation of metacognitive development carried out on students during the learning process increases students' intrapersonal intelligence. Such as the ability to conceptualize life goals, manage emotions, motivate themselves and manage time effectively.
Staggered harvesting of bokchoy (Brassica rapa subsp. chinensis) and lettuce
(Lactuca sativa L.) as a simple technique to improve productivity and food
availability in urban setting
Authors: Lachica K.M.G. , Roces L.A.L. , Makahiya H.A.F. , Tayobong R.R.P. , Acedo A.L.Jr.
Published: December 2024

Food insecurity is a serious problem in urban areas and increasing vegetable production
and consumption is a strategic action. Many vegetables are one-time harvested which
contributes to volatility of food supply and price. This study explored the potential of
staggered harvesting in improving yield and extending supply from one cropping. Two
common leafy vegetables - bokchoy (Brassica rapa subsp. chinensis) and lettuce (Lactuca
sativa L. cv. Lollo Bionda) were grown in plastic bags and subjected to one-time
harvesting at 4 weeks after transplanting (WAT) as control and staggered harvesting at
weekly or two-week interval starting at 4 WAT up to 8 WAT. Leaf count, area and mass
did not significantly differ with treatment during the first 4 weeks of growth. Thereafter,
the two staggered harvesting methods markedly increased leaf production in both crops.
Weekly harvesting was more promising, increasing yield by more than 2-fold based on
leaf count and more than 4-fold based on leaf mass relative to that of one-time harvest.
This yield increases more than compensated for the additional 4 weeks of the growing
period.
Research on Teaching Reform of Basic Medical Courses in Comprehensive Universities Oriented Towards “Clinical Competency”
Authors: Liu Lei , Zhang Jialin , Ye Rongrong , Wu Jiamei , Song Hanjun , Jiang Wei , Zhang Xiaomeng , Wang Baixin
Published: December 2024

Through this study, we aim to construct a teaching model for basic medical courses that enhances “clinical competency.” We explore the optimal methods and pathways for the organic integration of exam-oriented teaching and professional teaching, optimize teaching efficiency, improve teaching quality and educational effectiveness, and provide theoretical support for the cultivation of clinical medical talents in China. The goal is to establish a talent cultivation objective oriented towards “clinical competency,” promote the teaching reform of basic medical courses in comprehensive universities, facilitate the transition of basic medical course teaching from “teacher knowledge presentation” to “student knowledge construction,” and cultivate high-quality medical talents with clinical competency.
A Study on the Evolution of the Deceived Mode of Young Victims of Telecom Network Fraud
Authors: Mao Feifei
Published: December 2024

At present, the crime of telecommunication network fraud is still frequent and the crime situation is still severe and complex. With the emergence of new Internet technologies and new forms of business, youth groups have been impacted the most by telecommunications network fraud crimes. The victim group is characterized by the majority of young victims, with obvious differences in gender, education, and occupation, and the type of deception is highly related to age and gender. In the past three decades, the youth victim group has experienced the evolution of three modes of being cheated, from general netting to precise customization to incubation and operation. Analyzing the reasons for being cheated in specific crime situations from the perspective of victims is conducive to better predicting the potential victims of telecommunications network fraud crime and implementing more effective and accurate crime prevention.
Research on the Optimization Strategy of Performance Management Framework of Chinese Basic Education Schools from the Perspective of Organizational Structure
Authors: Liu Fangfei , Mahmood Nik Hasnaa Nik
Published: December 2024

The school is essentially an organization so the rationality and scientificity of its organizational structure design are of great importance to improving the effectiveness of school governance. Based on the perspective of organizational structure, this paper analyzes the current problems of performance management in basic education in China and tries to put forward some optimization strategies for the school performance management framework, to promote the long-term development of China’s basic education.
Research on the Application of Artificial Intelligence in Museum Exhibition Design
Authors: Xu Song
Published: December 2024

With the rapid development of information technology, artificial intelligence has developed rapidly, and is gradually widely used in all walks of life, which has a profound impact on social development. In the field of museum exhibition design, artificial intelligence also plays a role that cannot be ignored. Relevant designers should pay attention to the role of high-tech in the information age in promoting the development of the museum industry, innovatively introduce artificial intelligence technology, and promote the development of the museum to follow the pace of the time and better cater to the needs of the audience. In this context, this paper will first briefly expound the relevant concepts of artificial intelligence and museum exhibition design, then briefly discuss the application principles of artificial intelligence in museum application in museum exhibition design, and finally explore the relevant application paths, aiming to give full play to the application value of artificial intelligence in museum exhibition design, innovative design direction, and create diversified design forms. To provide visitors with a more novel tour experience, improve the recognition of the museum at the social level, and strengthen its role in cultural construction through scientific and technological means.
Research on the Construction of Internal Control Systems in Public Hospitals Under the New Situation
Authors: Yang Fang , Wang Di , Chen Weiyu , Zhang Xiaobo
Published: December 2024

With the continuous reform of China’s medical system, people’s health needs are also rising, so people have higher requirements for public medical services. At present, the economic business activities and asset management of public hospitals are becoming increasingly complicated, and the pressure of operation management is increasing. It has promoted the hospital to optimize the allocation of resource allocation and improve the operating efficiency. The management model has changed from extensive to refined, promoting the sustainable development of public hospitals. This article first starts with the development status and significance of the construction of the internal control system of the public hospital, and then sorts out the internal control of existing problems in the public hospital. The article proposes the content and efforts of the construction of an internal control system for existing problems. In the process, ideas for improvement were proposed. It is hoped that through the improvement of the management level of the hospital’s internal control system, in a changing market environment, it will better meet the needs of patients and contribute to the healthy and sustainable development of medical institutions.
China’s WTO Accession’s Effect on Chinese Society
Authors: Chen Biqing
Published: December 2024

The significant effects of China’s 2001 admission to the World Trade Organization (WTO) on Chinese society are examined in this research. With an emphasis on four main areas—economic transformation and growth, social ramifications of economic development, cultural transformations and shifting societal values, and government policy responses—it examines the complex aftereffects of this historical event during the last 20 years. The report emphasizes how China’s economic growth, industrial landscape, and integration into international trade networks have all been accelerated by WTO membership. It also looks at societal problems, such as regional differences, income disparity, and environmental problems. The study also covers the cultural shifts in consumer identity and behavior and how the government has adjusted its policies to reflect these developments. This study advances our knowledge of the wide-ranging effects of China’s WTO membership on its economy and society by offering a thorough summary of these interrelated elements.
Wayang Kulit ‘Gara-Gara’ Pergelaran Bayangan: Materi Pendidikan Karakter Melalui Cara Baca Bahasa Rupa
Authors: Ismurdyahwati Ika , Retnani Srinarwati Dwi
Published: December 2024

Artikel ini merupakan hasil penelitian yang membaca sabetan/gerak wayang bayangan pada pertunjukan wayang kulit bayangan dalam babak adegan ‘Gara-Gara’ tentang pendidikan karakter, dengan menggunakan bahasa rupa sebagai keilmuan. Temuan penelitian ini yang berupa kosakata ‘gerak’ sebagai gagasan untuk kekaryaan seni rupa kontemporer. Penelitian ini menggunakan metode kualitatif dengan pendekatan keilmuan bahasa rupa untuk menjawab pertanyaan tentang aspek bercerita pada tiap ‘gerak’ wayang. Bahasan khusus bahasa rupa ditekankan pada aspek bercerita, bukan pada kaidah estetis dan makna simbolik. Keilmuan bahasa rupa, merupakan keilmuan yang menggunakan bahasa gambar untuk membaca gambar-gambar yang sudah ada dan sudah tercipta. Bahasa gambar tersebut, diungkapkan dalam bentuk bayangan wayang pada layar, melalui sinar lampu yang disebut blencong. Analisis gambarnya adalah aspek ‘gerak’ dari bayangan wayang hasil sabetan dalang. Penelitian ini merupakan usaha dalam menjawab pertanyaan, dengan  membaca gambar pada gerak wayang hasil permainan sabetan dari dalang, yang berhubungan dengan pendidikan karakter. Berdasarkan hasil penelitian tersebut diperoleh kesimpulan bahwa Wayang Kulit bayangan yang berupa hasil sabetan dalang, dengan menggunakan pembacaan gambar melalui rekaman video, dalam bentuk pembagian scene by scene pada babak adegan Gara-gara  yang kemudian dapat terbaca perilaku tokoh-tokohnya, yang dapat dipakai untuk mempelajari karakter baik dan buruk, untuk meningkatkan pemahaman pendidikan karakter sebagai manusia yang sanggup bermasyarakat, berbangsa dan bernegara. Kata kunci: pendidikan karakter, wayang kulit, ‘gara-gara’, bahasa rupa.
Efecto del cambio climático en la producción de papa en la región Puno, 2000-2022
Authors: Figueroa Quispe Wilber Antonio
Published: December 2024

El cambio climático es un asunto de importancia que enfrenta el sector agrícola, en particular su influencia en la producción de papa en la región, el objetivo planteado fue: Evaluar la variabilidad de las condiciones climáticas en la Región de Puno durante el período 2000–2022. El estudio aborda el impacto del cambio climático en la producción de papa en la región de Puno, utilizando datos proporcionados por el SENAMHI Puno. Se empleó un muestreo no probabilístico y se aplicó la prueba de correlación de Spearman para investigar las variables climáticas. Los resultados muestran que, existe variabilidad de las temperaturas máximas, temperaturas mínimas y precipitación en la región de Puno en el periodo de estudio; presentando la temperatura mínima más baja de 1,10 °C en el año 2011 y la temperatura mínima más alta de 2,78 en el año 2002; por otro lado, la temperatura máxima más baja fue de 15,81°C en el año 2001 y la temperatura máxima más alta fue de 17,20 °C en el 2021; por otro lado el año con menor precipitación fue el 2006 con 685,64 mm y el año más lluvioso fue el año 2001 con 997,26, Por tanto, del análisis en la variabilidad climática en la región de Puno se concluye que las variables climáticas influyen en el rendimiento de la producción de papa, los resultados indican un aumento gradual en la temperatura máxima a una tasa de 0,02 °C por año, una relativa estabilidad en la temperatura mínima.