bluuebunny/crossref_metadata_2025_split huggingface dataset:
The Effectiveness of Proprioceptive Training for Improving Motor Performance and Motor Dysfunction: A Systematic Review
Authors: Winter Leoni , Huang Qiyin , Sertic Jacquelyn V. L. , Konczak Jürgen 
Published: April 2022

ObjectiveProprioceptive training is any intervention aiming to improve proprioceptive function with the ultimate goal to enhance motor function and performance. It has been promoted as an approach to enhance athletic performance and as a tool for sensorimotor rehabilitation. Numerous studies sought to provide evidence on the effectiveness of the approach. However, many different training regimes claiming to train proprioception report a variety of sensorimotor measures that are not directly comparable. This, in turn, makes it difficult to assess effectiveness across approaches. It is the objective of this study to systematically review recent empirical evidence to gain an understanding of which outcome measures are most sensitive, which populations may benefit most from proprioceptive training, and what are the effects on proprioceptive and motor systems.MethodsFour major databases were searched. The following inclusion criteria were applied: (1) A quantified pre- and post-treatment measure of proprioceptive function. (2) An intervention or training program believed to influence or enhance proprioceptive function. (3) Contained at least one form of treatment or outcome measure that is indicative of somatosensory function and not confounded by information from other sensory modalities. 4) The study reported of at least one quantified measure of motor performance.ResultsOf the 3,297 articles identified by the database search, 70 studies met the inclusion criteria and were included for further review. Across studies, proprioceptive training led to comparable gains in both proprioceptive (+46%) and motor performance (+45%). The majority of studies (50/70) applied active movement interventions. Interventions applying somatosensory stimulation were most successful in clinical populations. Joint position sense error (JPSE) was the most commonly used proprioceptive measure and presents a reliable and feasible measure for clinical use.ConclusionProprioceptive training can lead to significant improvements in proprioceptive and motor function across a range healthy and clinical populations. Regimens requiring active movement of the trainee tended to be most successful in improving sensorimotor performance. Conclusive evidence on how long training gains are retained is still lacking. There is no solid evidence about the underlying long-term neuroplastic changes associated proprioceptive training.
DIVERSIDAD AGRO-MORFOLÓGICA DEL MAÍZ CACAHUACINTLE DE LOS VALLES ALTOS DE MÉXICO
Authors: Flores-Hernández Luis Antonio , Castillo-González Fernando , Nieto-Sotelo Jorge , Vázquez-Carrillo María Gricelda , Livera-Muñoz Manuel , Benítez-Riquelme Ignacio , Ramírez-Hernández Antonio 
Published: April 2022

La raza de maíz Cacahuacintle se distribuye geográficamente en los Valles Altos del centro de México y se caracteriza por su grano harinoso; las formas típicas han sido descritas; sin embargo, la información sobre la variación agromorfológica entre subtipos de la raza es limitada, así como las diferencias entre las variantes de las diferentes regiones. Se colectaron 39 poblaciones de maíz Cacahuacintle en los estados de Puebla (Ciudad Serdán), Tlaxcala (Ixtenco) y el Estado de México (Calimaya, Techuchulco de Allende, Amecameca y San Felipe del Progreso), se establecieron experimentos de campo en cuatro ambientes agroecológicos en los años 2018 y 2019, en el Estado de México (Texcoco y Ayapango) y Tlaxcala (Ixtenco). Se registraron 24 variables agromorfológicas, las cuales se sometieron a análisis de varianza combinado y, a partir de éste, se estimaron las componentes de varianza para genotipos (σ2g), ambientes (σ2a) y la interacción genotipo × ambiente (σ2g×a). Diez variables relacionadas con dimensiones de estructuras de mazorca, grano y espiga presentaron valores de repetibilidad r = [σ2g/(σ2a + σ2g×a)] superiores a 0.7, que se consideraron apropiadas para estudiar la diversidad agro-morfológica; con estas variables se realizaron análisis de componentes principales y de conglomerados. Los primeros dos componentes principales explicaron el 68 % de la variación total. En el plano definido por los dos primeros componentes principales se formaron tres grupos en función de tamaño y forma de grano, principalmente: 1) poblaciones de maíz Chalqueño, incluido como referencia morfológica diferente; 2) poblaciones típicas de Cacahuacintle (Calimaya, Techuchulco y Amecameca, Estado México y Ciudad Serdán, Puebla, predominantemente) y 3) variantes de tipo Cacahuacintle pero de grano más pequeño o menos redondeado (Ixtenco, Tlaxcala; San Felipe, Estado de México); esta aproximación fue consistente con la formación de grupos por el análisis de conglomerados. La diversidad genética entre poblaciones es más amplia de lo que se conocía, con variantes asociadas al origen geográfico.
¿Mujeres en suelos pegajosos? Un análisis de la evolución de las distribuciones de ingresos laborales en Bolivia en el periodo 2011-2019
Authors: Garbay Sergio , Barrera Raquel 
Published: April 2022

A pesar de los avances de las mujeres en la esfera laboral, aún persisten las brechas en ingresos laborales entre hombres y mujeres. El cierre de éstas es deseable para garantizar la igualdad de género en el mercado laboral. Partiendo de este reconocimiento, el trabajo analiza la brecha de ingresos laborales entre hombres y mujeres a lo largo de la distribución de ingresos en tres periodos de estudio (2011-2013, 2014-2016 y 2017-2019), permitiendo un análisis de la evolución de la brecha promedio en estos periodos para las áreas urbanas de Bolivia, con el objetivo de probar la existencia de las circunstancias conocidas como suelos pegajosos y/o techos de cristal.
A partir del uso de datos provenientes de encuestas de hogares, se aplica la metodología de regresiones cuantílicas condicionales, que permite la estimación de distribuciones de ingreso contrafactuales, y se corrige por sesgo de autoselección para el caso de las mujeres. Los resultados revelan la existencia de una brecha promedio positiva en los tres periodos, la cual es menor en el último periodo, y una heterogeneidad a lo largo de la distribución, siendo la brecha mayor en los quintiles más bajos, lo que indica la presencia de suelos pegajosos.
Estas brechas se explican principalmente por las diferencias entre los retornos a las características observadas entre hombres y mujeres. Finalmente, se obtiene que el efecto de la autoselección es positivo y se explica sobre todo por una diferencia en características no observables entre mujeres, la cual es más evidente en la parte baja de la distribución; esto indica que se estaría subestimando la brecha existente en las retribuciones entre hombres y mujeres.
Penerapan Model Pembelajaran Kooperatif Tipe Jigsaw Untuk Meningkatkan Aktivitas Dan Hasil Belajar Bahasa Indonesia Siswa SMA Negeri 7 Kota Bengkulu Tahun Ajaran 2018/2019
Authors: Silawati Zur Eva 
Published: April 2022

Penelitian ini bertujuan untuk mengetahui apakah penerapan model pembelajaran kooperatif tipe Jigsaw pada pembelajaran Bahasa Indonesia dengan pokok bahasan â€œCerita Rakyatâ€ dapat meningkatkan aktivitas dan hasil belajar siswaÂ kelas X.1 SMA Negeri 7 Kota Bengkulu. Jenis penelitian ini adalah penelitian tindakan kelas (PTK) yang dilaksanakan dalam 2 siklus. Instrumen penelitian yang digunakan adalah lembar observasi dan lembar tes siswa. Hasil penelitian menunjukkan bahwa, rata-rata skor aktivitas belajar siswa pada siklus I sebesar 33,5 dan 40,0 pada siklus II. Artinya aktivitas belajar siswa meningkat sebesar 6,5 (19,4 %). Kedua nilai tersebut tergolong dalam kriteria baik. Pada siklus I nilai rata-rata siswa 63,9 dan 74,1 pada siklus II meningkat 10,2 (15,9 %). Begitu juga dengan ketuntasan belajar siswa pada siklus I ketuntasannya 57,5 % dengan kriteria belum tuntas dan meningkat pada siklus II dengan ketuntasan klasikal 87,5 % dengan kriteria tuntas. Artinya ketuntasan belajar siswa secara klasikal meningkat 30 % dari siklus I. Berdasarkan data tersebut dapat dikatakan bahwa penerapan model pembelajaran kooperatif tipe Jigsaw dapat meningkatkan aktivitas dan hasil belajar Bahasa indonesia siswa.
Rancang Bangun Aplikasi Pelayanan Penduduk Untuk Mendukung E-Goverment
Authors: Ishak Riswandi , Safudin Mahmud , Siahaan Fernando B , Harafani Hani 
Published: April 2022

Penerapan Sistem Informasi berbasis web atau e-goverment sangat dibutuhkan untuk pelayanan kepada masyarakat dalam pemerintahan seperti desa Ciborelang Majalengka, hal ini sebagai solusi dari permasalahan yang masih bersifat manual seperti lamanya waktu dalam pengolahan datanya seperti pencarian data penduduk ataupun untuk merekaÂ data dan kerangkapan data yang masih terjad. Tujuan penelitian ini adalah untuk membuat rancang bangun sebuah sistem informasi berbasis web untuk menghasilkan informasi yang tepat dan akurat untuk membantu pemerintah kelurahan dalam melayani kebutuhan masyarakat setempat. Metode pengembangan sistem yang dipakau dengan menggunakan system development life cycle dan model pendekatan berbasis objek dengan unified modeling language yang terdiri dari activity diagram, sequence diagram dan spesifikasi file serta rancanng bangun sistem aplikasi yang dihasilkan untuk kebutuhan pengguna. Kesimpulan dari penelitian ini adalah pemanfaatan sistem informasi berbasis web membantu masyarakat dan pemerintah didalam melakukan aktifitas kepengurusan data kependedudukan masyarakat desa Ciborelang.
Correction of skeletal class 2 malocclusion with Carriere Motion appliance: case report
Authors: Shubitidze M. M. 
Published: April 2022

The article considers nonsurgical and nonextraction method of treatment of patient with skeletal class 2 malocclusion.Aim. To evaluate the treatment effectiveness of Carrier Distalize, determing the short-term skeletal and dental effects occur as a result of Class II malocclusion correction utilizing the Carrière Overall, the Carriere Distalizer appears to be effective in early results in the treatment of Class II malocclusion.Materials and methods: A 25 years old male patient presented for treatment exhibition a class 2 malocclusion with a severely retrusive mandible was treated with Carrier motion class 2 appliance , after previous orthodontic unsuccessful treatment with extraction of the lower right premolar by brace system. the appliance was used for 5 month fool time. This systematic review was conducted and changes were analyzed from dental photo protocol, lateral cephalograms taken at the start and after and study model measurements from pre and post treatment Results: the time of skeletal class two correction in class one for Carriere motion appliance was significantly shorter. great mesial mandibular movement and improvement in sagittal skeletal relation were shown after carrier motion appliance treatment for five month.Conclusions. Treatment resulted that carrier motion appliance is simple to apply, comfortable for patient and affective in correcting class 2 malocclusion.
Torque change of anterior teeth based on CBCT using a universal table
Authors: Kopetskiy I. S. , Meskhiya N. G. , Kopetskaya A. I. , Nikolskaya I. A. , Kabisova G. S. 
Published: April 2022

Aim.The thickness of bone tissue in patients with pathological dental inclinations planning orthodontic treatment with fixed equipment.Materials and methods. The CBCT scans of patients with pathological dental inclinations was studied, bone tissue deficiency was described, a universal table was given that helps to calculate the necessary thickness of bone tissue at various levels of root length at the stage of treatment planning when the torc of the frontal teeth changes.Results.Bone tissue deficiency is described in two study groups, however, in patients with retrusion, the deficiency is most pronounced in the cervical third from the vestibular side, in the group with protrusion, the deficiency is described in the cervical third from the oral surface in the cervical third.Conclusions.The article describes a clinical case of orthodontic treatment using a universal table. The principle of operation of the universal table is shown, as well as its own clinical results proving the effectiveness of the universal table are described.
Neurological status assessment in orthodontic patients with temporomandibular joint dysfunction
Authors: Velikhanova N. R. , Drobysheva N. S. , Shults E. I. , Vasilchenko V. V. , Sharov M. N. 
Published: April 2022

Aim. To assess the neurological status of patients with malocclusion and temporomandibular joint dysfunction before and after splint therapy.Materials and methods. Clinical examination, ultrasound examination and magnetic resonance angiography of the main head and neck vessels were performed in 37 patients with temporomandibular joint dysfunction caused by malocclusion aged 18 to 44 years.Results. Physical weakness, apathy, memory impairment, sleep problems, hearing loss are markers of changes in cerebral circulation in orthodontic patients with temporomandibular joint dysfunction. The blood flow rate asymmetry along the medial cerebral arteries was found in the presence of asymmetry in the diameters of the vertebral arteries. 57.69% of patients showed vertebrogenic effects signs on the vertebral arteries in the intra vertebral segment (V2). There was no significant difference in the brain hemodynamics parameters before and after treatment with splint therapy.Conclusions. Effective temporomandibular joint dysfunction treatment requires a comprehensive interdisciplinary approach.
Hubungan Antara Tingkat Pengetahuan Orang Tua Tentang COVID-19 Dengan Penerapan Perilaku Hidup Bersih dan Sehat
Authors: Citra Amalia Febriani , Hisni Dayan , Suharyanto Toto 
Published: April 2022

Coronavirus (Covid-19) adalah salah satu penyakit menular yang disebabkan adanya coronavirus yang muncul di akhir tahun 2019. Meningkatnya jumlah kasus covid-19 terus terjadi pada anak di Indonesia menyebabkan orang tua lebih berupaya dalam melindungi anaknya. Pengetahuan orang tua yang merupakan dominan untuk tertanamnya perilaku untuk mencegah Covid-19 dengan menerapkan perilaku hidup bersih dan sehat di anak usia prasekolah. Penelitian ini bertujuan untuk mengetahui hubungan antara tingkat pengetahuan orang tua tentang Covid-19 dengan penerapan perilaku hidup bersih dan sehat pada anak usia pra sekolah.Penelitian ini mempergunakan metode cross sectional. Sampel yang dipilih oleh peneliti sejumlah 44 responden. Teknik pengambilan sampel purposive sampling. Data dianalisis mempergunakan pengujian spearman rho menunjukkan hasil uji Asymp. Sig. (2-sided) sebesar 0,0001 < α (0,05) dengan nilai korelasi 0,496 maka hal ini berarti ada hubungan antara tingkat pengetahuan orang tua tentang Covid-19 dengan penerapan perilaku hidup bersih dan sehat pada anak usia pra sekolah di masa pandemic dengan arah positif dan keeratan hubungan sedang.
Authors: Basri Basri 
Published: April 2022

Abstract
Applied technology has become a human need, with technology human activities will make it easier to carry out their activities. Currently humans cannot avoid using technology because technology continues to develop along with the development of science and human civilization. The Asean Economic Community (MEA) which is currently still ongoing requires humans to master technology in carrying out their activities because they are present in Indonesia by conducting business activities using technology, this is an opportunity as well as a challenge for the millennial generation. Since 1430 years ago Allah SWT. has laid the foundations of science and technology and encouraged humans to study and study it. Information on applied science and technology is conveyed in various verses of the Qur'an. This study aims to reveal applied technology-based vocational education in the Qur'an, this research method with literary studies collects data from various references, especially the Qur'an as the main reference in analyzing and classifying the verses of the Qur'an that related to vocations that can be applied directly in human life. The results of this study indicate that the perfect teaching of the Qur'an concerns various aspects of human life both related to the relationship between creatures and their creators, human social relations, science and technology, applied economics, and history in the past, and encourages humans to prepare himself for tomorrow.

Key word : Technology, human, Al Qur’an
The modern challenges related to the development of the cryptoindustry
Authors: LUKIANCH R. 
Published: April 2022

The models of the countries of the world on the level of introduction of cryptocurrencies in digital economy in context of state policy are structured. Emphasis is placed on the lack of uniform international reference rules for regulating cryptocurrency transactions. The concept and content, features of development of modern cryptoindustry are generalized. The peculiarities of the legislative support of the cryptoindustry in some foreign countries (Brazil, Salvador, Switzerland, Russian Federation) are studied. The conceptual principles aimed at the development and introduction of national digital currencies in some foreign countries (Great Britain, Sweden, Jamaica, Nigeria) are highlighted. The general recommendations for the circulation of virtual assets, approved by the International Financial Action Task Force (FATF), are detailed. The differences and relations between cryptocurrencies and national digital currencies are determined. The directions of improvement of the legal support for further development of the cryptoindustry are outlined. The challenges provoked by the development of the cryptoindustry for the domestic secret service are summarized.
Principle of relevance as an information indicator of quality of administrative and legal standards in modern cyberspace
Authors: LISOVSKA Y. 
Published: April 2022

Administrative and legal norms in modern cyberspace are outlined. The general characteristic of the state of professional and personnel level of intellectual potential in the field of nanotechnologies is given. At the same time, it was emphasized that in order to prevent the spread of COVID-19, the world is forced to rapidly reformat into a neural network virtualization mode as a phenomenal digital communication in public relations. An algorithm of actions as the quality of administrative and legal control and coordination of the subjects of cyber-infrastructure support of state and non-state forms of ownership has been formed. It is stated that the human evolution in the conditions of formation and further progress of the information society is one of the fundamental factors of the period of social transformations. It is noted that the legislator should pay attention to the qualitative formation of the national qualifications limit. It is envisaged that the principles of its creation and implementation should be the relevant national and European educational standards and principles of relevance as information indicators of educational quality. In addition, the need to take into account current needs and interests in the labor market on the competence of employees, which creates an effective interaction of the education sector with the labor market. The crucial role of cooperation with the European Neural Network of National Centers for Academic Mobility and Recognition is emphasized. It is determined that all these trends are carried out in order to integrate the domestic higher education system into the European and world educational space. The role of cybersecurity in the neural network cryptosystem of state formation is emphasized, namely the risks and measures related to the need to protect personal data of consumers, preservation of information in telecommunications systems, preservation of confidential information and trade secrets.
Faktor-Faktor Yang Berhubungan Dengan Perilaku Seks Remaja Pada Masa Pandemi Covid-19 di SMA N 3 Cikarang Utara Kabupaten Bekasi Tahun 2021
Authors: Ginting Ade Krisna , Prastiwi Ikha , Faradilla Tiara Eksa 
Published: April 2022

Latar Belakang: Menurut SDKI 2017, 50% remaja laki-laki dan perempuan 30%, pernah berhubungan seksual. Di Jawa Barat terdapat 91,6% terpapar konten pornografi. Tujuan dari penelitian ini adalah mengetahui faktor-faktor yang berhubungan dengan perilaku seks remaja pada masa pandemi covid-19 di SMAN 3 Cikarang Utara Kabupaten Bekasi tahun 2021.
Metode: Penelitian ini menggunakan desain analitik, teknik Cross Sectional. Sampel pada penelitian ini 146 responden kelas X di SMAN 3 Cikarang Utara, pengambilan dengan teknik systematic random sampling dengan alat penelitian menggunakan kuesioner (goggle form) sebanyak 39 pertanyaan.
Hasil: Penelitian menunjukkan ada hubungan antara dan jenis kelamin (P=0,022), paparan media (P=0,000 dan OR=4,124), Tidak adanya hubungan antara pengetahuan (P=0,634) dan peran orang tua (P=0,675). Disarankan kepada sekolah untuk melakukan optimalisasi program PKPR melalui penyediaan ruang konseling remaja serta pemberdayaan tenaga Puskesmas terlatih PKPR dalam memberikan konseling kepada remaja serta remaja selain itu remaja diharapkan meningkatkan kesadaran, menambah pengetahuan dan pemahaman tentang perilaku seksual serta lebih bijaksana dalam menggunakan media social sehingga terhindar dari hal negatif.
The Contribution of AGN Accretion Disks to Hydrogen Reionization
Authors: Zeltyn Grisha , Trakhtenbrot Benny 
Published: April 2022

Abstract
We examine the contribution of high-redshift (z > 6) active galactic nuclei (AGNs) to cosmic hydrogen reionization, by tracing the growth and ionizing output of the first generation of supermassive black holes (SMBHs). Our calculations are anchored to the observed population of z ≃ 6 quasars, and trace back the evolving spectral energy distributions (SEDs) of the accretion flows that power these early AGNs and consider a variety of growth histories, including super-Eddington accretion. Compared to a fixed-shape SED, the evolving thin disks produce ionizing radiation that is higher by up to ∼80%. Across a variety of SMBH growth scenarios, the contribution of AGNs to reionization is limited to late epochs (z < 7), and remains subdominant compared to star-forming galaxies. This conclusion holds irrespective of the (still unknown) space density of low-luminosity z = 6 AGNs, and for growth scenarios that allow super-Eddington accretion. The contribution of AGNs to reionization can extend to earlier epochs (z ≳ 8) in scenarios with relatively slow SMBH mass growth, i.e., for low accretion rates and/or high spins. We finally demonstrate that our framework can reproduce the observed quasar proximity-zone sizes, and that compact proximity zones around z = 6 quasars can be explained by the late onset of super-Eddington accretion.