42 research outputs found
Teaching that docks with Students\u27 Emotional Needs - the Application of Teaching that Docks with Students\u27 Emotional Needs - the Application of Communicational Analysis Transactional Analysis in University Educationin University Education
In essence, teaching is a type of communication features one-to-many , which includes both cognitive and emotional layers. Currently, the ever-lasting stream of new technologies act as supplements of the traditional teaching making up the shortage in cognitive level, while innovative idea is also required in the emotional level of communication in teaching between teachers and students. The introduction of communication analysis technology into the traditional classroom is conducive to addressing the problems of communication existed between teachers, young teachers particular, and students from the perspective of emotion level. The combination of transactional analysis and traditional classroom instruction requires the realization of the changes referring three concepts in terms of the value of students, teachers and education. The value of students highlights the awareness of the active and resourceful part of the students and utilizes a variety of methods to give students comforting strokes ; the teaching value emphasizes the teacher\u27s self-orientation and the handling of the issue concerning mentality in teaching; the teachers value refers to dig out the five resources existed in every teacher, namely, nurturing parent, critical parent, adult, free child, and adaptive child. And the various resources shall be selected flexibly in line with the different circumstances to master classroom rhythm. Keywords: transactional analysis teaching Emotional Need
Improved Slime Mould Algorithm Based On Hybrid Strategy Optimization Of Cauchy Mutation And Simulated Annealing
In this article, an improved slime mould algorithm (SMA-CSA) is proposed for solving global optimization and the capacitated vehicle routing problem (CVRP). This improvement is based on the mixed-strategy optimization of Cauchy mutation and simulated annealing to alleviate the lack of global optimization capability of the SMA. By introducing the Cauchy mutation strategy, the optimal solution is perturbed to increase the probability of escaping from the local extreme value; in addition, the annealing strategy is introduced, and the Metropolis sampling criterion is used as the acceptance criterion to expand the global search space to enhance the exploration phase to achieve optimal solutions. The performance of the proposed SMA-CSA algorithm is evaluated using the CEC 2013 benchmark functions and the capacitated vehicle routing problem. In all experiments, SMA-CSA is compared with ten other state-of-the-art metaheuristics. The results are also analyzed by Friedman and the Wilcoxon rank-sum test. The experimental results and statistical tests demonstrate that the SMA-CSA algorithm is very competitive and often superior compared to the algorithms used in the experiments. The results of the proposed algorithm on the capacitated vehicle routing problem demonstrate its efficiency and discrete solving ability
Bone-targeted nanoplatform enables efficient modulation of bone tumor microenvironment for prostate cancer bone metastasis treatment
As there is currently no effective therapy for patients with prostate cancer (PCa) bone metastasis, it was stringent to explore the relevant treatment strategies. Actually, the interaction between cancer cells and bone microenvironment plays important role in prostate cancer bone metastasis, especially the Sonic hedgehog protein (SHH) signaling in the bone microenvironment. The SHH promotes osteoblast maturation and osteoblast then secretes RANKL to induce osteoclastogenesis. Herein, this study develops bone-targeting calcium phosphate lipid hybrid nanoparticles (NPs) loaded with docetaxel (DTXL) and SHH siRNA for PCa bone metastasis treatment. For bone targeting purposes, the nanoplatform was modified with alendronate (ALN). (DTXL + siRNA)@NPs-ALN NPs effectively change the bone microenvironment by inhibiting the SHH paracrine and autocrine signaling, enhancing the anti-tumor effects of DTXL. Besides showing good in vitro cellular uptake, the NPs-ALN also inhibited tumor growth both in vitro and in vivo by inducing apoptosis, cell cycle arrest, and autophagy. This DDS comprised of (DTXL + siRNA)-loaded NPs provides an excellent strategy to treat PCa bone metastasis
Bone-targeted nanoplatform enables efficient modulation of bone tumor microenvironment for prostate cancer bone metastasis treatment
As there is currently no effective therapy for patients with prostate cancer (PCa) bone metastasis, it was stringent to explore the relevant treatment strategies. Actually, the interaction between cancer cells and bone microenvironment plays important role in prostate cancer bone metastasis, especially the Sonic hedgehog protein (SHH) signaling in the bone microenvironment. The SHH promotes osteoblast maturation and osteoblast then secretes RANKL to induce osteoclastogenesis. Herein, this study develops bone-targeting calcium phosphate lipid hybrid nanoparticles (NPs) loaded with docetaxel (DTXL) and SHH siRNA for PCa bone metastasis treatment. For bone targeting purposes, the nanoplatform was modified with alendronate (ALN). (DTXL + siRNA)@NPs-ALN NPs effectively change the bone microenvironment by inhibiting the SHH paracrine and autocrine signaling, enhancing the anti-tumor effects of DTXL. Besides showing good in vitro cellular uptake, the NPs-ALN also inhibited tumor growth both in vitro and in vivo by inducing apoptosis, cell cycle arrest, and autophagy. This DDS comprised of (DTXL + siRNA)-loaded NPs provides an excellent strategy to treat PCa bone metastasis
Algorithm of diamond drilling system control
ΠΠΊΡΡΠ°Π»ΡΠ½ΠΎΡΡΡ. ΠΠ· Π²ΡΠ΅Ρ
ΠΈΠ·Π²Π΅ΡΡΠ½ΡΡ
ΡΠΏΠΎΡΠΎΠ±ΠΎΠ² ΠΏΡΠΎΡ
ΠΎΠ΄ΠΊΠΈ ΡΠΊΠ²Π°ΠΆΠΈΠ½ Π°Π»ΠΌΠ°Π·Π½ΠΎΠ΅ Π±ΡΡΠ΅Π½ΠΈΠ΅ ΠΎΡΠ»ΠΈΡΠ°Π΅ΡΡΡ Π²ΡΡΠΎΠΊΠΎΠΉ ΡΠ°ΡΡΠΎΡΠΎΠΉ Π²ΡΠ°ΡΠ΅Π½ΠΈΡ ΠΈΠ½ΡΡΡΡΠΌΠ΅Π½ΡΠ° Π½Π° Π±ΠΎΠ»ΡΡΠΈΡ
Π³Π»ΡΠ±ΠΈΠ½Π°Ρ
. Π’Π°ΠΊΠΈΠ΅ ΡΡΠ»ΠΎΠ²ΠΈΡ ΡΠ°Π·ΡΡΡΠ΅Π½ΠΈΡ Π³ΠΎΡΠ½ΠΎΠΉ ΠΏΠΎΡΠΎΠ΄Ρ ΡΡΠ΅Π±ΡΡΡ ΠΎΡΠΎΠ±ΠΎΠ³ΠΎ ΠΊΠΎΠ½ΡΡΠΎΠ»Ρ ΠΏΠ°ΡΠ°ΠΌΠ΅ΡΡΠΎΠ² ΠΏΡΠΎΡΠ΅ΡΡΠ° Π±ΡΡΠ΅Π½ΠΈΡ ΠΈ ΠΈΡ
ΠΊΠΎΡΡΠ΅ΠΊΡΠΈΡΠΎΠ²ΠΊΠΈ Π² ΡΠ»ΡΡΠ°Π΅ Π½Π°ΡΡΡΠ΅Π½ΠΈΡ Π±Π°Π»Π°Π½ΡΠ° ΡΠΈΡΡΠ΅ΠΌΡ ΡΠ΅Π°Π»ΠΈΠ·ΡΠ΅ΠΌΡΡ
ΡΠΈΠ». ΠΡΠ΅ ΠΏΠ°ΡΠ°ΠΌΠ΅ΡΡΡ ΠΏΡΠΎΡΠ΅ΡΡΠ° Π±ΡΡΠ΅Π½ΠΈΡ Π² ΠΎΠΏΡΠ΅Π΄Π΅Π»Π΅Π½Π½ΠΎΠΉ ΡΡΠ΅ΠΏΠ΅Π½ΠΈ Π²Π·Π°ΠΈΠΌΠΎΡΠ²ΡΠ·Π°Π½Ρ. ΠΠ»Ρ Π΄ΠΎΡΡΠΈΠΆΠ΅Π½ΠΈΡ Π½Π°ΠΈΠ±ΠΎΠ»ΡΡΠ΅ΠΉ ΡΡΡΠ΅ΠΊΡΠΈΠ²Π½ΠΎΡΡΠΈ ΡΠ°Π±ΠΎΡΡ Π°Π»ΠΌΠ°Π·Π½ΠΎΠ³ΠΎ ΠΏΠΎΡΠΎΠ΄ΠΎΡΠ°Π·ΡΡΡΠ°ΡΡΠ΅Π³ΠΎ ΠΈΠ½ΡΡΡΡΠΌΠ΅Π½ΡΠ° ΡΡΠ΅Π±ΡΠ΅ΡΡΡ ΠΎΠΏΡΠΈΠΌΠ°Π»ΡΠ½ΡΠΉ ΠΌΠ΅Ρ
Π°Π½ΠΈΠ·ΠΌ Π΅Π³ΠΎ ΡΠΊΡΠΏΠ»ΡΠ°ΡΠ°ΡΠΈΠΈ. ΠΠ½Π°Π»ΠΈΠ· ΡΠΈΡΡΠ°ΡΠΈΠΈ ΠΈ ΠΏΠΎΠ΄Π±ΠΎΡ Π½ΡΠΆΠ½ΡΡ
ΠΏΠΎΠΊΠ°Π·Π°ΡΠ΅Π»Π΅ΠΉ ΡΠ΅ΠΆΠΈΠΌΠ° Π±ΡΡΠ΅Π½ΠΈΡ Π°Π»ΠΌΠ°Π·Π½ΡΠΌ ΠΈΠ½ΡΡΡΡΠΌΠ΅Π½ΡΠΎΠΌ Π΄ΠΎΠ²ΠΎΠ»ΡΠ½ΠΎ ΡΡΡΠ΄ΠΎΠ΅ΠΌΠΊΠ°Ρ ΡΠ°Π±ΠΎΡΠ°, ΠΊΠΎΡΠΎΡΡΡ Π² ΠΏΡΠΎΠΈΠ·Π²ΠΎΠ΄ΡΡΠ²Π΅Π½Π½ΡΡ
ΡΡΠ»ΠΎΠ²ΠΈΡΡ
Π½Π΅ΠΎΠ±Ρ
ΠΎΠ΄ΠΈΠΌΠΎ ΠΎΡΡΡΠ΅ΡΡΠ²Π»ΡΡΡ Π½Π΅ΠΏΡΠ΅ΡΡΠ²Π½ΠΎ ΠΎΠ½Π»Π°ΠΉΠ½, ΠΏΠΎΡΡΠΎΠΌΡ Π°ΠΊΡΡΠ°Π»ΡΠ½ΠΎΠΉ ΡΠ²Π»ΡΠ΅ΡΡΡ Π·Π°Π΄Π°ΡΠ° ΡΠ°Π·ΡΠ°Π±ΠΎΡΠΊΠΈ Π°Π²ΡΠΎΠΌΠ°ΡΠΈΠ·ΠΈΡΠΎΠ²Π°Π½Π½ΠΎΠΉ ΡΠΈΡΡΠ΅ΠΌΡ ΡΠΏΡΠ°Π²Π»Π΅Π½ΠΈΡ ΠΏΡΠΎΡΠ΅ΡΡΠΎΠΌ Π°Π»ΠΌΠ°Π·Π½ΠΎΠ³ΠΎ Π±ΡΡΠ΅Π½ΠΈΡ Ρ ΡΠ΅Π»ΡΡ ΡΠ°ΡΠΈΠΎΠ½Π°Π»ΡΠ½ΠΎΠΉ ΠΎΡΠ³Π°Π½ΠΈΠ·Π°ΡΠΈΠΈ ΠΈΡΠΏΠΎΠ»ΡΠ·ΠΎΠ²Π°Π½ΠΈΡ Π΄ΠΎΡΠΎΠ³ΠΎΡΡΠΎΡΡΠ΅Π³ΠΎ Π°Π»ΠΌΠ°Π·Π½ΠΎΠ³ΠΎ ΠΈΠ½ΡΡΡΡΠΌΠ΅Π½ΡΠ°. ΠΠ²ΡΠΎΠΌΠ°ΡΠΈΠ·Π°ΡΠΈΡ ΡΠΏΡΠ°Π²Π»Π΅Π½ΠΈΡ Π±ΡΡΠ΅Π½ΠΈΠ΅ΠΌ ΠΎΡΡΡΠ΅ΡΡΠ²ΠΈΠΌΠ° ΠΏΡΡΠ΅ΠΌ ΠΏΡΠΈΠΌΠ΅Π½Π΅Π½ΠΈΡ ΡΠΎΠ²ΡΠ΅ΠΌΠ΅Π½Π½ΡΡ
ΡΠ΅Ρ
Π½ΠΎΠ»ΠΎΠ³ΠΈΠΉ ΠΊΠΎΠΌΠΏΡΡΡΠ΅ΡΠ½ΠΎΠ³ΠΎ ΠΏΡΠΎΠ³ΡΠ°ΠΌΠΌΠΈΡΠΎΠ²Π°Π½ΠΈΡ, Π°Π»Π³ΠΎΡΠΈΡΠΌ ΠΊΠΎΡΠΎΡΠΎΠ³ΠΎ Π΄ΠΎΠ»ΠΆΠ΅Π½ ΡΡΠΈΡΡΠ²Π°ΡΡ Π²ΡΠ΅ ΡΡΠ΅Π±ΠΎΠ²Π°Π½ΠΈΡ ΠΎΠΏΡΠΈΠΌΠΈΠ·Π°ΡΠΈΠΈ Π²Π·Π°ΠΈΠΌΠΎΠ·Π°Π²ΠΈΡΠΈΠΌΡΡ
ΠΏΠ°ΡΠ°ΠΌΠ΅ΡΡΠΎΠ² ΠΏΡΠΎΡΠ΅ΡΡΠ° Π±ΡΡΠ΅Π½ΠΈΡ. Π¦Π΅Π»ΡΡ ΠΈΡΡΠ»Π΅Π΄ΠΎΠ²Π°Π½ΠΈΡ ΡΠ²Π»ΡΠ΅ΡΡΡ ΡΠ°Π·ΡΠ°Π±ΠΎΡΠΊΠ° Π°Π»Π³ΠΎΡΠΈΡΠΌΠ° ΡΠΏΡΠ°Π²Π»Π΅Π½ΠΈΡ ΡΠΈΡΡΠ΅ΠΌΠΎΠΉ Π°Π»ΠΌΠ°Π·Π½ΠΎΠ³ΠΎ Π±ΡΡΠ΅Π½ΠΈΡ Π΄Π»Ρ Π΄Π°Π»ΡΠ½Π΅ΠΉΡΠ΅Π³ΠΎ Π²Π½Π΅Π΄ΡΠ΅Π½ΠΈΡ Π΅Π³ΠΎ Π² ΠΏΡΠΎΠ³ΡΠ°ΠΌΠΌΠ½ΠΎΠ΅ ΠΎΠ±Π΅ΡΠΏΠ΅ΡΠ΅Π½ΠΈΠ΅. ΠΠ±ΡΠ΅ΠΊΡΡ: ΠΏΡΠΎΡΠ΅ΡΡ Π°Π»ΠΌΠ°Π·Π½ΠΎΠ³ΠΎ Π±ΡΡΠ΅Π½ΠΈΡ ΡΠΊΠ²Π°ΠΆΠΈΠ½, ΡΠ΅Ρ
Π½ΠΈΠΊΠΎ-ΡΠΊΠΎΠ½ΠΎΠΌΠΈΡΠ΅ΡΠΊΠΈΠ΅ ΠΏΠΎΠΊΠ°Π·Π°ΡΠ΅Π»ΠΈ Π±ΡΡΠ΅Π½ΠΈΡ ΠΈ ΠΏΠ°ΡΠ°ΠΌΠ΅ΡΡΡ, ΠΎΠΊΠ°Π·ΡΠ²Π°ΡΡΠΈΠ΅ Π²Π»ΠΈΡΠ½ΠΈΠ΅ Π½Π° ΡΠ΅Π·ΡΠ»ΡΡΠ°ΡΡ Π±ΡΡΠ΅Π½ΠΈΡ. ΠΠ΅ΡΠΎΠ΄Ρ: Π°Π½Π°Π»ΠΈΡΠΈΡΠ΅ΡΠΊΠΈΠΉ ΠΌΠ΅ΡΠΎΠ΄, ΠΌΠ΅ΡΠΎΠ΄ ΠΏΠΎΠ»Π½ΠΎΠ³ΠΎ ΡΠ°ΠΊΡΠΎΡΠ½ΠΎΠ³ΠΎ ΡΠΊΡΠΏΠ΅ΡΠΈΠΌΠ΅Π½ΡΠ°, ΠΌΠ΅ΡΠΎΠ΄ ΠΌΠΎΠ΄Π΅Π»ΠΈΡΠΎΠ²Π°Π½ΠΈΡ. Π Π΅Π·ΡΠ»ΡΡΠ°ΡΡ. ΠΡΠ½ΠΎΠ²Π½ΡΠΌΠΈ ΠΏΠ°ΡΠ°ΠΌΠ΅ΡΡΠ°ΠΌΠΈ, Π²Π»ΠΈΡΡΡΠΈΠΌΠΈ Π½Π° ΠΈΡΠΎΠ³ΠΈ ΠΏΡΠΎΠ²ΠΎΠ΄ΠΈΠΌΡΡ
Π±ΡΡΠΎΠ²ΡΡ
ΡΠ°Π±ΠΎΡ, ΡΠ²Π»ΡΡΡΡΡ ΠΌΠ΅Ρ
Π°Π½ΠΈΡΠ΅ΡΠΊΠ°Ρ ΡΠΊΠΎΡΠΎΡΡΡ Π±ΡΡΠ΅Π½ΠΈΡ, ΡΠ΅ΡΡΡΡ ΠΈΠ½ΡΡΡΡΠΌΠ΅Π½ΡΠ° ΠΈ ΠΌΠΎΡΠ½ΠΎΡΡΡ, Π·Π°ΡΡΠ°ΡΠΈΠ²Π°Π΅ΠΌΠ°Ρ Π½Π° ΡΠ°Π·ΡΡΡΠ΅Π½ΠΈΠ΅ Π³ΠΎΡΠ½ΠΎΠΉ ΠΏΠΎΡΠΎΠ΄Ρ. ΠΡΠΏΠΎΠ»ΡΠ·ΠΎΠ²Π°Π½ΠΈΠ΅ Π² ΠΊΠ°ΡΠ΅ΡΡΠ²Π΅ ΠΊΡΠΈΡΠ΅ΡΠΈΡ ΠΎΠΏΡΠΈΠΌΠ°Π»ΡΠ½ΠΎΡΡΠΈ Π²Π΅Π»ΠΈΡΠΈΠ½Ρ ΡΠ³Π»ΡΠ±Π»Π΅Π½ΠΈΡ Π·Π° ΠΎΠ±ΠΎΡΠΎΡ ΠΏΠΎΠ·Π²ΠΎΠ»ΡΠ΅Ρ ΠΎΠ±Π΅ΡΠΏΠ΅ΡΠΈΡΡ ΠΏΡΠΈΠ΅ΠΌΠ»Π΅ΠΌΡΡ ΡΠΊΠΎΡΠΎΡΡΡ Π±ΡΡΠ΅Π½ΠΈΡ ΠΈ Π½ΠΈΠ·ΠΊΠΈΠ΅ Π·Π°ΡΡΠ°ΡΡ ΠΌΠΎΡΠ½ΠΎΡΡΠΈ ΠΏΡΠΈ ΡΠΎΡ
ΡΠ°Π½Π΅Π½ΠΈΠΈ Π²ΡΡΠΎΠΊΠΎΠ³ΠΎ ΡΠ΅ΡΡΡΡΠ° ΠΈΠ½ΡΡΡΡΠΌΠ΅Π½ΡΠ°. ΠΡΠΎΡΠ΅ΡΡ ΡΠΏΡΠ°Π²Π»Π΅Π½ΠΈΡ Π°Π»ΠΌΠ°Π·Π½ΡΠΌ Π±ΡΡΠ΅Π½ΠΈΠ΅ΠΌ Π·Π°ΠΊΠ»ΡΡΠ°Π΅ΡΡΡ Π² Π°Π½Π°Π»ΠΈΠ·Π΅ ΠΈΠ·ΠΌΠ΅Π½Π΅Π½ΠΈΡ Π² ΠΊΠΎΠ½ΠΊΡΠ΅ΡΠ½ΡΠΉ ΠΌΠΎΠΌΠ΅Π½Ρ Π²ΡΠ΅ΠΌΠ΅Π½ΠΈ ΠΌΠ΅Ρ
Π°Π½ΠΈΡΠ΅ΡΠΊΠΎΠΉ ΡΠΊΠΎΡΠΎΡΡΠΈ Π±ΡΡΠ΅Π½ΠΈΡ ΠΈ ΠΌΠΎΡΠ½ΠΎΡΡΠΈ, Π½Π° ΠΎΡΠ½ΠΎΠ²Π°Π½ΠΈΠΈ ΠΊΠΎΡΠΎΡΠΎΠ³ΠΎ ΠΏΡΠΈΠ½ΠΈΠΌΠ°Π΅ΡΡΡ ΡΠ΅ΡΠ΅Π½ΠΈΠ΅ ΠΎ ΠΊΠΎΡΡΠ΅ΠΊΡΠΈΡΠΎΠ²ΠΊΠ΅ Π²Π΅Π»ΠΈΡΠΈΠ½Ρ ΡΠ°ΡΡΠΎΡΡ Π²ΡΠ°ΡΠ΅Π½ΠΈΡ ΠΈ ΠΎΡΠ΅Π²ΠΎΠΉ Π½Π°Π³ΡΡΠ·ΠΊΠΈ. Π Π°Π·ΡΠ°Π±ΠΎΡΠ°Π½ Π°Π»Π³ΠΎΡΠΈΡΠΌ ΡΠΏΡΠ°Π²Π»Π΅Π½ΠΈΡ ΡΠΈΡΡΠ΅ΠΌΠΎΠΉ Π°Π»ΠΌΠ°Π·Π½ΠΎΠ³ΠΎ Π±ΡΡΠ΅Π½ΠΈΡ, ΠΊΠΎΡΠΎΡΡΠΉ ΠΌΠΎΠΆΠ΅Ρ Π±ΡΡΡ ΡΠ΅Π°Π»ΠΈΠ·ΠΎΠ²Π°Π½ Π΄ΠΎΡΡΡΠΏΠ½ΡΠΌ ΡΠ·ΡΠΊΠΎΠΌ ΠΏΡΠΎΠ³ΡΠ°ΠΌΠΌΠΈΡΠΎΠ²Π°Π½ΠΈΡ.The relevance. Diamond drilling is characterized by high rotational speed of the tool at great depths. Such conditions of rock destruction require special control of drilling parameters and their correction. All drilling parameters are interrelated. To achieve the most efficient operation of a diamond rock cutting tool, an optimal mechanism for its operation is required. Analysis of the situation and selection of the required parameters of the drilling mode with diamond tools is the laborious work. This must be done continuously online. The urgent task is the development of the automated control system for diamond drilling in order to rationalize the use of diamond tools. This is possible with the use of modern computer programming technologies. Software algorithm must take into account all the requirements for optimizing the interdependent drilling parameters. The main aim of the research is to develop a control algorithm for a diamond drilling system for its further implementation into software. Objects: diamond drilling, technical and economic indicators of drilling and parameters affecting the results of drilling. Methods: analytical method, full factorial experiment method, modeling method. Results. The main parameters affecting the results of drilling operations are ROP, tool life and power spent on rock destruction. The deepening per revolution as an optimality criterion makes it possible to ensure an acceptable drilling speed and low power consumption while maintaining a high resource of the tool. The control process for diamond drilling consists in analyzing the change at a specific point in time in ROP and power. After the analysis, a decision is made to correct the value of the speed and axial load. A control algorithm for the diamond drilling system was developed. The algorithm can be implemented in an accessible programming language