Log in

Relevant bibliographies by topics / Test preparation; AP Physics

Contents

Journal articles
Books
Book chapters
Conference papers

Academic literature on the topic 'Test preparation; AP Physics'

Author: Grafiati

Published: 4 June 2021

Last updated: 14 February 2022

Create a spot-on reference in APA, MLA, Chicago, Harvard, and other styles

Select a source type:

Consult the lists of relevant articles, books, theses, conference reports, and other scholarly sources on the topic 'Test preparation; AP Physics.'

Next to every source in the list of references, there is an 'Add to bibliography' button. Press on it, and we will generate automatically the bibliographic reference to the chosen work in the citation style you need: APA, MLA, Harvard, Chicago, Vancouver, etc.

You can also download the full text of the academic publication as pdf and read online its abstract whenever available in the metadata.

Journal articles on the topic "Test preparation; AP Physics"

1

Li, Guo Ping, Lian Hua Shen, Bao Ming Zheng, Min Xia, and Yun Jun Luo. "The Preparation and Properties of AP-Based Nano-Limit Growth Energetic Materials." Advanced Materials Research 924 (April 2014): 105–9. http://dx.doi.org/10.4028/www.scientific.net/amr.924.105.

Full text

Abstract:

AP-based nanolimit growth energetic materials (NLGEM) were prepared by using SiO2 gel as nanolimit growth skeleton materials and using sol-gel method combining solution crystallization to make AP recrystallized in the nanopores of SiO2 gel skeleton to form AP/SiO2 NLGEM. The chemical and physical structure and properties of AP/SiO2 NLGEM were studied in detail. AP with nanoscale particles size range from 69nm to108nm was recrystallized in the pore of SiO2 gel skeleton and the particle size of AP increased with the amount of AP in NLGEM increasing. Moreover, the preparation method didnt change the crystal form of AP and bring impurities to NLGEM. The decomposition of AP/SiO2 NLGEM was a one-step process, which was indicated its decomposition was more concentrate than pure AP and AP/SiO2 simple physical mixture (AP/SiO2 SPM), whose decomposition was a two-step process. At the time, the decomposition heat of AP/SiO2 NLGEM was higher than that of pure AP and AP/SiO2 SPM. The sensitivity of AP/SiO2 NLGEM was lower than those of the pure energetic components and physical mixtures according to the impact sensitivity test.

APA, Harvard, Vancouver, ISO, and other styles

2

PRICE, E. W. "Dependence of AP Deflagration Rate on Details of Test Sample Preparation." Combustion Science and Technology 140, no. 1-6 (December 1998): 469–72. http://dx.doi.org/10.1080/00102209808915784.

Full text

APA, Harvard, Vancouver, ISO, and other styles

3

Strzyżewska, Dorota. "Właściwości układu oddechowego młodzieży warszawskiej a zanieczyszczenie środowiska." Studia Ecologiae et Bioethicae 7, no. 1 (June 30, 2009): 49–56. http://dx.doi.org/10.21697/seb.2009.7.1.03.

Full text

Abstract:

This work presents studies on secondary school children inhabiting two regions of Warsaw: Śródmieście (Central part) and Międzylesie (East part). These two locations significantly differ according to air pollution, which is much higher in Śródmieście than in Międzylesie. the sample consist of 219 boys and 225 girls aged 13-16 years. The main aim of this work concerns the evaluation of physical development (body height and weight, BMI and chest circumference, Marty index – chest circ./height) and respiratory parameters (VC, Ziemssen index – VC/height, MV, FEV1 RR, TV, IRV, ERV, Ap) of studied children depending on the place of residence. The data were presented in “z” scores and the difference was calculated using t-test for independent samples. The results show that there were not significant differences in body build as well as in most respiratory functions between children from the Central and East parts of Warsaw. The significant differences were found for IRV and Ap which were greater in children from Śródmieście and for TV and MV which were greater in girls from Międzylesie. The more detailed analysis of these studies, including data concerning living conditions of studied children and smoking habits within their families is under preparation.

APA, Harvard, Vancouver, ISO, and other styles

4

Herlina, Herlina, Aswin Falahudin, Irfan Gustian, Agus Martono H. Putranto, Morina Adfa, and Salprima Yudha S. "Membran Alginat Padina sp. - Polietilen Glikol (AP-PEG): Preparasi, Karakterisasi dan Aplikasinya sebagai Enkapsulan." ALCHEMY Jurnal Penelitian Kimia 17, no. 1 (March 8, 2021): 63. http://dx.doi.org/10.20961/alchemy.17.1.41713.63-73.

Full text

Abstract:

<p>Pengembangan penelitian tentang material berbasiskan sumber daya alam lokal dan dapat diperbaharui terus dikembangkan akhir-akhir ini. Hal tersebut didasari adanya kebutuhan material baru dengan karakteristik yang lebih menguntungkan dan dapat digunakan pada aplikasi yang spesifik. Penelitian ini bertujuan untuk mempelajari preparasi membran alginat-polietilen glikol (AP-PEG) dan aplikasinya sebagai enkapsulan. Alginat yang digunakan adalah hasil ekstraksi dari rumput laut cokelat <em>Padina sp. </em>Dengan metode maserasi jalur asam alginat. Preparasi membrane alginat <em>Padina sp.</em>-polietilen glikol (AP-PEG) dilakukan dengan perbandingan PEG-AP = 1:5; 1:10; 1:15; 0:1 (b/b). Analisis gugus fungsi terhadap seluruh membran yang dihasilkan, menunjukkan bahwa membran AP-PEG yang dihasilkan diprediksi sebagai hasil <em>blending </em>secara fisika karena tidak ada gugus fungsi baru yang terbentuk. Membran dengan perbandingan berat PEG-AP=1:15 memiliki karakteristik terbaik dengan persentase <em>swelling </em>sebesar 1465,5%, <em>stress </em>sebesar 14,588 MPa, <em>strain </em>0,07 dan <em>Modulus Young </em>sebesar 193,13 MPa. Hasil analisis morfologi menunjukkan bahwa banyak rongga ditemukan pada membrane tersebut. Hasil uji disolusi terhadap membrane tersebut menunjukkan bahwa, pada pH 1,2 membran tersebut dapat melepaskan vitamin C sebesar 78,12% selama 60 menit dan tidak mengalami <em>cracking</em>. Di sisi lain, pada pH 7,2 membran tersebut dapat melepaskan vitamin C sebesar 83,54% dan <em>cracking </em>terjadi dalam waktu 12 menit. Hasil penelitian ini menunjukkan bahwa komposit AP-PEG dapat dibuat dari rumput laut coklat dan memiliki kemampuan sebagai enkapsulan. </p><p> </p><strong>Alginate <em>Padina sp.</em></strong>-<strong>Polyethylene Glycol (AP</strong>-<strong>PEG) Membranes: Preparation, Characterization and Their Application as Encapsulant</strong>. The development of research on materials based on local and renewable natural resources has been continuously being developed recently. This is based on the need for new materials with more favorable characteristics and can be used in specific applications. This research aims to study the synthesis of alginate-polyethylene glycol (AP-PEG) membranes and their application as an encapsulant. The alginate was extracted from the brown seaweed <em>Padina sp</em>. by maceration method using alginic acid pathway. Alginate <em>Padina sp.</em>-polyethylene glycol (AP-PEG) alginate membrane was prepared with a ratio of PEG:AP = 1: 5, 1:10, 1:15 and 0:1 (w/w). The functional group analysis showed that the resulting AP-PEG membranes were predicted as a result of physical blending due to no new functional groups are formed. The membrane with a weight ratio of PEG:AP = 1:15 had the best characteristics, with a percentage of swelling of 1465.5%, stress of 14.588 MPa, 0.07 strain, and Young Modulus of 193.13 MPa. Morphological analysis showed that the membrane obtained had many cavities. The dissolution test showed that the AP-PEG membrane was able to release vitamin C of 78.12% for 60 minutes at pH 1.2 and no cracking was observed, while at pH 7.2 the membrane was able to distribute vitamin C by 83.54% and cracking occurs within 12 minutes. The results of this study indicate that AP-PEG composites can be made from brown seaweed and have good encapsulant capabilities.

APA, Harvard, Vancouver, ISO, and other styles

5

Taufik, M., Harni Sutiani, and Andri Dwi Hernawan. "Pengetahuan, Peran Orang Tua dan Persepsi Remaja terhadap Preferensi Usia Ideal Menikah." Jurnal Vokasi Kesehatan 4, no. 2 (July 31, 2018): 63. http://dx.doi.org/10.30602/jvk.v4i2.77.

Full text

Abstract:

Abstract: Knowledge, Parental Roles, And Adolescents Perception Toward Preference Of Ideal Age Of Marriage . Marriage is a bond born of inner and between a man and a woman as the husband and wife with the aim of forming a happy family and eternal. Necessary preparations towards domestic life. Age is one of the most important considerations to get married, as it associates with maturity and proper relation-ship to commit someone’s life to someone else. Right age is also essential to determine the physical, mental, and financial readiness. This study aimed at de-termining the correlation of knowledge on maturity in marriage , parental roles, perception on early marriage, and the preference of ideal age of marriage in Kecamatan Sungai Raya, Kabupaten Kubu Raya. Using cross sectional ap-proach, 240 adolescents aged 15-19 years participated in this study. This study was conducted from October-December 2016. The samples were selected by us-ing rapid survey method. The data were analyzed and processed through computerization, and statistically tested by using chi square test. The study shows that there were correlations of knowledge on maturity in marriage (p-value = 0,003), parental roles (p value = 0,002) and perception on early marriage (p val-ue = 0.037) with ideal age of marriage. From the findings, students are encour-aged to take part in positive activities such as boy scouts, the red cross youth, adolescent counseling and information center, and mosque teens, for parents can follow youth community development to provide information that is complete and correct to the teens about the growth and development of adolescents as well as premarital preparation, National Population and Family Planning Board (BKKBN) need to work together to control and reduce the number of early.Abstrak: Pengetahuan, Peran Orang Tua Dan Persepsi Remaja Terhadap Preferensi Usia Ideal Menikah. Perkawinan adalah ikatan lahir batin antara seorang pria dan wanita sebagai suami istri untuk membentuk keluarga bahagia dan kekal. Diperlukan persiapan menuju kehidupan rumah tangga. Salah satunya adalah usia yang tepat, hal ini dimaksudkan agar siap dan matang dari segi fisik, psikis, mental dan ekonomi. Penelitian bertujuan mengetahui hubungan antara pengetahuan tentang pendewasaan usia perkawinan, peran orang tua dan persepsi tentang per-nikahan usia dini dengan preferensi usia ideal menikah remaja di Kecamatan Sungai Raya Kabupaten Kubu Raya. Penelitian menggunakan pendekatan cross sectional dengan jumlah sampel 240 remaja usia 15–19 tahun yang dilaksanakan bulan Oktober–Desember 2016. Teknik pengambilan sampel menggunakan metode survey cepat. Pengolahan dan analisis data menggunakan komputerisasi. Uji Statistik menggunakan uji chi square. Hasil penelitian menunjukkan ada hubungan antara pengetahuan tentang pendewasaan usia perkawinan (p value = 0,003), peran orang tua (p value =0,002) dan persepsi tentang pernikahan usia dini (p value = 0,037) dengan preferensi usia menikah remaja. Remaja disarankan mengikuti kegiatan seperti pramuka, PMR, remaja masjid, PIK Remaja, bagi orang tua dapat mengikuti Bina Keluarga Remaja agar memberikan informasi lengkap dan benar tentang pertumbuhan dan perkembangan remaja serta persiapan pranikah, BKKBN dan instansi terkait bersinergi dalam menekan terjadinya angka pernikahan pada usia tidak ideal.

APA, Harvard, Vancouver, ISO, and other styles

6

Zhao, Jun, Wei Liang Zhou, and Fu Ming Xu. "Preparation of Carbon-Coated Nano-Fe, Co Particles and their Effects on the Thermal Decomposition of Ammonium Perchlorate." Advanced Materials Research 152-153 (October 2010): 309–14. http://dx.doi.org/10.4028/www.scientific.net/amr.152-153.309.

Full text

Abstract:

Nano Metal/C (Metal=Fe, Co) composite materials, in which nano iron and cobalt particles were uniformly distributed in carbon matrix, was prepared by pyrolysis of M-exchanged cation exchange resin(M-PAA). X-ray diffraction (XRD), Transmission Electron Microscope (TEM) results showed the particle size and morphology of nano iron and cobalt in M/C could be controlled by pyrolytic temperature. The particle size of Co and Fe in M/C obtained at 500 was respectively 15-40 nm and 10-35 nm. DTA was employed to test the thermal decomposition of ammonium perchlorate (AP) in the M/C and AP mixture. Results indicated the decomposition temperature at high-temperature decomposition of AP was lowered with the addition of amount of M/C-500, and the high temperature decomposition peaks of AP respectively lowered as much as 145.2°Cand 68.3°C with adding amount of 5% of Co/C and Fe/C obtained at 500 . The high and low temperature decomposition peaks of AP overlapped with addition of Co/C.

APA, Harvard, Vancouver, ISO, and other styles

7

Klopfenstein, Kristin. "The Advanced Placement Expansion of the 1990s:How Did Traditionally Underserved Students Fare?" education policy analysis archives 12 (December 12, 2004): 68. http://dx.doi.org/10.14507/epaa.v12n68.2004.

Full text

Abstract:

The College Board’s Advanced Placement (AP) Program, which allows students to take college-level courses while in high school, enjoyed tremendous growth in the 1990s. Despite overall growth, small rural schools and high poverty schools continue to offer relatively few AP courses, and black, Hispanic, and low income students remain grossly underrepresented in AP classes. During the 1990s, AP incentive programs primarily subsidized test fees for low income students, but this provided no incentive for low income and rural schools to expand their AP course offerings and did nothing to strengthen the weak academic preparation of low income, black and Hispanic students. Recent federal funding changes provide a step in the right direction by supporting a comprehensive approach to increasing the AP access and participation of traditionally underserved students.

APA, Harvard, Vancouver, ISO, and other styles

8

Gao, Kun, Guoping Li, Yunjun Luo, Lu Wang, Lianhua Shen, and Gang Wang. "Preparation and characterization of the AP/Al/Fe2O3 ternary nano-thermites." Journal of Thermal Analysis and Calorimetry 118, no. 1 (July 24, 2014): 43–49. http://dx.doi.org/10.1007/s10973-014-3955-4.

Full text

APA, Harvard, Vancouver, ISO, and other styles

9

Lijuan, Long, He Wentao, Li Juan, Xiang Yushu, Qin Shuhao, and Yu Jie. "Effects of AP and AP-ethyl on the properties of PA6." Journal of Thermoplastic Composite Materials 31, no. 12 (December 28, 2017): 1609–18. http://dx.doi.org/10.1177/0892705717743289.

Full text

Abstract:

In this work, the effects of inorganic phosphinate flame retardant of aluminum hypophosphite (AP) and organic phosphinate flame retardant of ethyl substituted phosphinates (AP-ethyl) on the thermal degradation, flame performance, and mechanical properties of polyamide 6 (PA6) were investigated. Scanning electron micrograph showed AP with the shape of bulk and the mean size of 8 μm while AP-ethyl with irregular shape and the mean size of 30 μm. Thermal analysis indicated that the thermal degradation behavior of flame-retardant PA6 was different from pure PA6. Moreover, the cone calorimeter test results revealed that peak heat release rate (PHRR) of PA6/AP (85/15) and PA6/AP-ethyl (85/15) decreased by 51% and 64%, respectively, compared with pure PA6. Furthermore, pure PA6 showed ductile stress–strain curve with the tensile strength of 54.8 MPa. However, PA6/AP and PA6/AP-ethyl displayed brittle stress–strain curve and their tensile strength decreased to 52.3 and 47.1 MPa, respectively. In addition, pure PA6 showed a glossy and tough fracture surface morphology. The rough fracture surface morphologies for PA6/AP and PA6/AP-ethyl were observed, and the interface of PA6/AP was more obscure than that of PA6/AP-ethyl. Consequently, the small particle size of AP had a more uniform dispersion in PA6 matrix.

APA, Harvard, Vancouver, ISO, and other styles

10

Buonviri, Nathan O., and Andrew S. Paney. "Melodic Dictation Instruction." Journal of Research in Music Education 63, no. 2 (July 2015): 224–37. http://dx.doi.org/10.1177/0022429415584141.

Full text

Abstract:

Based on relevant literature and recent qualitative findings, the purpose of this survey research was to identify pedagogical approaches to melodic dictation employed by Advanced Placement (AP) Music Theory teachers across the United States. The researcher-designed survey questions focused on pitch and rhythm skills, instructional resources, dictation strategies, test-taking skills, and characteristics of successful dictation students. The survey was distributed online to a stratified random sample of 875 AP Music Theory teachers across the United States. Of these recipients, 398 participants from 49 states and the District of Columbia completed the survey, yielding a 45.5% return rate. Results indicated that teachers preferred pitch systems that emphasized scale degree function and rhythm systems that emphasized the meter. Participants also reported the influence of the AP exam on their dictation teaching and described their need for additional instructional time and better preparation for teaching aural skills. Suggestions for further research include similar studies of other populations, including high school teachers of other theory courses and college theory instructors.

APA, Harvard, Vancouver, ISO, and other styles

More sources

Books on the topic "Test preparation; AP Physics"

1

Pelcovits, Robert A. Barron's AP physics C: Advanced placement examination. 2nd ed. Hauppauge, N.Y: Barron's Educational Series, 2008.

Find full text

APA, Harvard, Vancouver, ISO, and other styles

2

R, Holt Niles, Walker William T. 1942-, and Link Jere, eds. The best test preparation for the AP European history exam. 9th ed. Piscataway, N.J: Research & Education Association, 2007.

Find full text

APA, Harvard, Vancouver, ISO, and other styles

3

Knauer, Ellen Valtri. The best test preparation for the AP French language exam. 2nd ed. Piscataway, N.J: Research & Education Association, 2008.

Find full text

APA, Harvard, Vancouver, ISO, and other styles

4

Shaw, Bernard. Pygmalion: For ESL, EFL, ELP, TOEFL, TOEIC, and AP Test Preparation. San Diego, CA, USA: ICON Group International, Inc., 2006.

Find full text

APA, Harvard, Vancouver, ISO, and other styles

5

500 AP physics C questions to know by test day. New York: Mcgraw-Hill Education, 2017.

Find full text

APA, Harvard, Vancouver, ISO, and other styles

6

Molitoris, Joseph J. The best test preparation for the GRE, Graduate Record Examination, physics test. Piscataway, N.J: Research and Education Association, 2003.

Find full text

APA, Harvard, Vancouver, ISO, and other styles

7

Wuthering Heights. San Diego, CA: ICON Group International, Inc., 2005.

Find full text

APA, Harvard, Vancouver, ISO, and other styles

8

Knauer, Ellen Valtri. The best test preparation for the AP Italian language and culture exam. Piscataway, N.J: Research & Education Association, 2008.

Find full text

APA, Harvard, Vancouver, ISO, and other styles

9

The best test preparation for the AP Latin: Vergil exam literature exam. Piscataway, N.J: Research & Education Association, 2006.

Find full text

APA, Harvard, Vancouver, ISO, and other styles

10

Wuthering Heights: For ESL, EFL, ELP, TOEFL, TOEIC, and AP Test Preparation. San Diego, CA, USA: ICON Group International, Inc., 2005.

Find full text

APA, Harvard, Vancouver, ISO, and other styles

More sources

Book chapters on the topic "Test preparation; AP Physics"

1

Paščenko, Petr, and V. Kanický. "Detailed Theoretical Preparation of the Drop Test of an Electron Microscope." In Springer Proceedings in Physics, 195–202. Dordrecht: Springer Netherlands, 2011. http://dx.doi.org/10.1007/978-94-007-2069-5_27.

Full text

APA, Harvard, Vancouver, ISO, and other styles

2

Magee, Patrick, and Mark Tooley. "Environmental Safety." In The Physics, Clinical Measurement and Equipment of Anaesthetic Practice for the FRCA. Oxford University Press, 2011. http://dx.doi.org/10.1093/oso/9780199595150.003.0032.

Full text

Abstract:

For these to occur, there is a need for combustible material, oxygen and a source of ignition. The risk of these being present results from the use of high oxygen partial pressures and the use of inflammable anaesthetic agents or other inflammable materials. If the pressure of any gas is increased, heat is liberated. If the gas is oxygen and this comes into contact with something flammable like oil or grease in a confined space, the heat liberated may cause an explosion. Hence oil or grease should be kept well away from pressurised oxygen sources. These include not only oxygen, but pressurised air and pressurised nitrous oxide, which can dissociate into nitrogen and oxygen. Although modern anaesthetic volatile agents are non-flammable, ether and cyclopropane are flammable and may still be used in some parts of the world. Ethyl chloride, used to test sensory perception in local anaesthetic blocks and methyl alcohol for cleaning skin, are also flammable. Ignition sources include sparks from static electricity, or faulty electrical apparatus from the diathermy machine or from mains plugs sparking when disconnected. To prevent static electricity causing ignition, not only should efforts be made to minimise the generation of static electricity, but also to discharge any static slowly to earth. There should therefore be an upper and a lower limit to the electrical resistance between the antistatic floor and earth, of between 5MΩ and 20 kΩ respectively. All equipment capable of generating static electricity should make electrical contact with the floor through a medium made of antistatic (conducting) rubber. Staff footwear should also have antistatic rubber soles and the tubing of breathing systems should also be made of antistatic material. Classification of anaesthetic proof equipment is based on the ignition energy required to ignite the most flammable mixture of ether and air. ‘AP’ standard equipment can be used between 5 and 25 cm from such an inflammable anaesthetic gas mixture escaping from a breathing system; furthermore its temperature should not exceed 200◦C. ‘APG’ standard is a more stringent one for anaesthetic proof equipment; it is based on the ignition energy required to ignite the most flammable mixture of ether and oxygen, which should be less than 1 μJ.

APA, Harvard, Vancouver, ISO, and other styles

Conference papers on the topic "Test preparation; AP Physics"

1

Yuliana, Rina, Syahrul Humaidi, Agung Imaduddin, and Sigit Dwi Yudanto. "Preparation of FeSeTe superconductor by conventional method." In THE 1ST INTERNATIONAL CONFERENCE ON PHYSICS AND APPLIED PHYSICS (THE 1ST ICP&AP) 2019: Fundamental and Innovative Research for Improving Competitive Dignified Nation and Industrial Revolution 4.0. AIP Publishing, 2020. http://dx.doi.org/10.1063/5.0003161.

Full text

APA, Harvard, Vancouver, ISO, and other styles

2

Suprapedi, Mulyadi, Priyo Sardjono, and Ramlan. "Preparation and characterization of alloy Al –SiC made by using powder metallurgy method." In THE 1ST INTERNATIONAL CONFERENCE ON PHYSICS AND APPLIED PHYSICS (THE 1ST ICP&AP) 2019: Fundamental and Innovative Research for Improving Competitive Dignified Nation and Industrial Revolution 4.0. AIP Publishing, 2020. http://dx.doi.org/10.1063/5.0005086.

Full text

APA, Harvard, Vancouver, ISO, and other styles

3

Bhardwaj, Priyank, Piyush Bagdi, Ashish S. Sharma, and Ashis K. Sen. "Microfluidic Chip for Particle-Liquid Separation." In ASME 2011 International Mechanical Engineering Congress and Exposition. ASMEDC, 2011. http://dx.doi.org/10.1115/imece2011-62343.

Full text

Abstract:

This paper presents theoretical analysis, design, fabrication and test of a microfluidic device (‘Micro hydrocyclone’) for separation of micron and sub-micron size solid particles from liquid in a particle-liquid mixture. A theoretical analysis of the micro hydrocyclone is performed to understand the physics and develop suitable design models. The structure of the proposed device is designed based on Bradley model, as it offers lower cut-size thus making it suitable for microfluidics applications. The operational parameters are derived from the dimensional group model. The device is fabricated with SU-8 photoresist on PMMA substrate using a combination of photolithography and micro-milling. Experiments are performed to demonstrate particle-liquid separation using polystyrene microbeads suspended in PBS as the feed sample. The influence of inlet velocity and particle size on particle separation efficiency is investigated. The proposed device can be easily integrated with micro-environments thus is suitable for lab-on-chip and microsystems development. The device may have applications in chemical analysis, materials research, point-of-care, blood sample preparation and other biomedical applications.

APA, Harvard, Vancouver, ISO, and other styles

We offer discounts on all premium plans for authors whose works are included in thematic literature selections. Contact us to get a unique promo code!