Science & Technology Document Library Find premium Science & Technology periodicals. Purchase and download these periodicals for your needs.

Browse DocumentsDocStore Periodicals Science & Technology Most Recent

Filter Options: File Type Any File Type  PDF  Microsoft Word  PowerPoint  Excell Spreadsheet  Text File  Rich Text Document  Language All Languages English Deutsch Français Polski 日本語 Italiano Nederlands Português Español Svenska Русский 中文 繁體中文 Norsk (Bokmål) Suomi Volapük Català Română Türkçe Українська Esperanto Čeština Magyar Slovenčina Dansk Bahasa Indonesia עברית Lietuvių Српски / Srpski Slovenščina العربية 한국어 Български Eesti नेपाल भाषा Hrvatski తెలుగు Sinugboanong Binisaya Galego ไทย Ελληνικά فارسی Tiếng Việt Nynorsk Bahasa Melayu Euskara ইমার ঠার/বিষ্ণুপ্রিয়া মণিপুরী Bosanski Lëtzebuergesch ქართული Latina বাংলা हिन्दी मराठी Tagalog Македонски Srpskohrvatski / Српскохрватски Íslenska Latviešu « All Categories DocStore View All Academia Agreements Books Business Resources Legal Forms Periodicals Research Reports Templates Periodicals View All Agriculture Biology Business & Economics Computers Earth Sciences Education Engineering & Energy Humanities Law Lifestyle Medicine Newspapers Reference Science & Technology Social Sciences

Sort by: most recent | most downloaded | most viewed Per Page: 152550 1234...14Next » The Line n Sigraph of a Symmetric n Sigraph IV pgs. 8 An n-tuple (a^sub 1^, a^sub 2^, ... , a^sub n^) is symmetric, if a^sub n-k+1^, 1 ≤ k ≤ n. Let H^sub n^ = (a^sub 1^, a^sub 2^, ... , a^sub n^) : a^sub  ...   ...  More » Tags: International Journal of Mathematical..., Mar 2012, The Line n-Sigraph of a Symmetric n-S..., Reddy, P Siva Kota, Nagaraja, K M, Geetha, M C, Feature, Mathematics education, Graphs, Geometry, Mathematical functions  ...  More » Categories:DocStore › Periodicals › Science & Technology ›  4315076 357 views Language:  $6.95 3-Product Cordial Labeling of Some Graphs pgs. 11 A mapping f : V(G) [arrow right] {0, 1, 2} is called a 3-product cordial labeling if |v^sub f^(i) - v^sub f^(j)| ≤ 1 and |e^sub f^(i) - e^sub f^(j)|... ...   ...  More » Tags: International Journal of Mathematical..., Mar 2012, 3-Product Cordial Labeling of Some Gr..., Jeyanthi, P, Maheswari, A, Feature, Mathematics education, Graphs, Labeling  ...  More » Categories:DocStore › Periodicals › Science & Technology ›  4315076 384 views Language: English $6.95 Domination in Transformation Graph G^sup +-+^ pgs. 17 Let G = (V, E) be a simple undirected graph of order n and size m. The transformation graph of G is a simple graph with vertex set V(G) ∪ E(G) in... ...   ...  More » Tags: International Journal of Mathematical..., Mar 2012, Domination in Transformation Graph G^..., Jebitha, M K Angel, Joseph, J Paulraj, Feature, Studies, Algorithms  ...  More » Categories:DocStore › Periodicals › Science & Technology ›  4315076 307 views Language:  $6.95 Equations for Spacelike Biharmonic General Helices with Timelike Normal According to Bishop Frame in The Lorentzian Group of Rigid Motions E(1, 1) pgs. 7 In this paper, we study spacelike biharmonic general helices according to Bishop frame in the Lorentzian group of rigid motions E(1, 1). We... ...   ...  More » Tags: International Journal of Mathematical..., Mar 2012, Equations for Spacelike Biharmonic Ge..., 1), Krpinar, Talat, Turhan, Essin, Feature, Power plants, Mathematical problems, Maps  ...  More » Categories:DocStore › Periodicals › Science & Technology ›  4315076 304 views Language: English $6.95 Super Mean Labeling of Some Classes of Graphs pgs. 10 Let G be a (p, q) graph and f : V(G) [arrow right] {1, 2, 3, . . . , p + q} be an injection. For each edge e = uv, let f*(e) = (f(u) + f(v))/2 if... ...   ...  More » Tags: International Journal of Mathematical..., Mar 2012, Super Mean Labeling of Some Classes o..., Jeyanthi, P, Ramya, D, Feature, Mathematics education, Graphs, Labeling  ...  More » Categories:DocStore › Periodicals › Science & Technology ›  4315076 442 views Language: English $6.95 Laplacian Energy of Certain Graphs pgs. 6 Let G be a graph with n vertices and m edges. Let μ^sub 1^, μ^sub 2^, ..., μ^sub n^ be the eigenvalues of the Laplacian matrix of G. The Laplacian... ...   ...  More » Tags: International Journal of Mathematical..., Mar 2012, Laplacian Energy of Certain Graphs, Sarasija, P B, Nageswari, P, Feature, Eigen values, Graphs, Studies, Algorithms  ...  More » Categories:DocStore › Periodicals › Science & Technology ›  4315076 327 views Language: English $6.95 The t Pebbling Number of Jahangir Graph pgs. 5 Given a configuration of pebbles on the vertices of a connected graph G, a pebbling move (or pebbling step) is defined as the removal of two pebbles... ...   ...  More » Tags: International Journal of Mathematical..., Mar 2012, The t-Pebbling Number of Jahangir Graph, Lourdusamy, A, Jeyaseelan, S Samuel, Mathivanan, T, Feature, Studies, Materials science  ...  More » Categories:DocStore › Periodicals › Science & Technology ›  4315076 330 views Language: English $6.95 Matrix Representation of Biharmonic Curves in Terms of Exponential Maps in the Special Three-Dimensional [straight phi]-Ricci Symmetric Para-Sasakian Manifold pgs. 10 In this paper, we study biharmonic curves in the special three-dimensional [straight phi]-Ricci symmetric para-Sasakian manifold P. We construct... ...   ...  More » Tags: International Journal of Mathematical..., Mar 2012, Matrix Representation of Biharmonic C..., Krpinar, Talat, Turhan, Essin, Asil, Vedat, Feature, Power plants, Mathematical problems, Maps  ...  More » Categories:DocStore › Periodicals › Science & Technology ›  4315076 264 views Language:  $6.95 Bounds on Szeged and PI Indexes in terms of Second Zagreb Index pgs. 6 In this short note, we studied the vertex version and the edge version of the Szeged index and the PI index and obtained bounds for these indices in... ...   ...  More » Tags: International Journal of Mathematical..., Mar 2012, Bounds on Szeged and PI Indexes in te..., Ranjini, P S, Lokesha, V, Raju, M Phani, Feature, Studies, Algorithms  ...  More » Categories:DocStore › Periodicals › Science & Technology ›  4315076 288 views Language: English $6.95 On Finsler Spaces with Unified Main Scalar LC of the Form L sup 2 C sup 2 f y g x pgs. 7 In the year 1979, M. Matsumoto was studying Finsler spaces with vanishing T-tensor and come to know that for such Finsler spaces L^sup 2^C^sub 2^ is... ...   ...  More » Tags: International Journal of Mathematical..., Mar 2012, On Finsler Spaces with Unified Main S..., Pandey, T N, Chaubey, V K, Mishra, Arunima, Feature, Mathematics  ...  More » Categories:DocStore › Periodicals › Science & Technology ›  4315076 296 views Language: English $6.95 On Square Difference Graphs pgs. 11 In graph theory number labeling problems play vital role. Let G = (V, E) be a (p, q)-graph with vertex set V and edge set E. Let f be a vertex valued  ...   ...  More » Tags: International Journal of Mathematical..., Mar 2012, On Square Difference Graphs, Ajitha, V, Princy, K L, Lokesha, V, Ranjini, P S, Feature, Graphs, Studies, Social research, Labeling  ...  More » Categories:DocStore › Periodicals › Science & Technology ›  4315076 283 views Language: English $6.95 On Fuzzy Matroids pgs. 10 The aim of this paper is to discuss properties of fuzzy regular-flats, fuzzy C-flats, fuzzy alternative-sets and fuzzy i-flats. Moreover, we... ...   ...  More » Tags: International Journal of Mathematical..., Mar 2012, On Fuzzy Matroids, Al-Hawary, Talal Ali, Feature, Fuzzy sets, Fuzzy logic, Studies, Maps  ...  More » Categories:DocStore › Periodicals › Science & Technology ›  4315076 277 views Language: English $6.95 NOTES FROM EXECUTIVE FOR ENLISTED MATTERS pgs. 1 To bridge this gap we will look at possibly sending 7-levels back to Silver Flag for refresher training or delivering disbursing training via Defense  ...   ...  More » Tags: Air Force Comptroller, Spring 2012, NOTES FROM EXECUTIVE FOR ENLISTED MAT..., Writer, John, Commentary, Financial management, Armed forces, Military personnel  ...  More » Categories:DocStore › Periodicals › Science & Technology ›  4315076 132 views Language: English $6.95 DIRECTOR, DEFENSE FINANCIAL MANAGEMENT AND COMPTROLLER SCHOOL pgs. 1 Recent Congressional budget cuts and workforce reductions have forced our schools to more thoroughly examine how we deliver courses to our customers... ...   ...  More » Tags: Air Force Comptroller, Spring 2012, DIRECTOR, DEFENSE FINANCIAL MANAGEMENT AND COMP..., Pryor, Jeanna, Commentary, Budgets, Education, Students  ...  More » Categories:DocStore › Periodicals › Science & Technology ›  4315076 139 views Language: English $6.95 RECOGNITION: ACES HIGH AWARDS pgs. 2 While in technical training at Keesler AFB he served as a white rope, the backbone of the community center for all tech school students at Keesler... ...   ...  More » Tags: Air Force Comptroller, Spring 2012, RECOGNITION: ACES HIGH AWARDS, Anonymous, General Information, Military personnel, Armed forces, Appointments & personnel changes, Financial services, Customer services, Community colleges, Community College of the Air Force, 611210  ...  More » Categories:DocStore › Periodicals › Science & Technology ›  4315076 131 views Language: English $6.95 NOTES FROM DEPUTY ASSISTANT SECRETARY FINANCIAL OPERATIONS pgs. 1 Auditable financial statements, accurate equipment and supply inventories, and complete real property records will help the Air Force get the most... ...   ...  More » Tags: Air Force Comptroller, Spring 2012, NOTES FROM DEPUTY ASSISTANT SECRETARY..., Causey, Joan, Commentary, Financial statements, Audits, Chief financial officers, Tsunamis  ...  More » Categories:DocStore › Periodicals › Science & Technology ›  4315076 119 views Language:  $6.95 DEPUTY ASSISTANT SECRETARY BUDGET pgs. 1 During this last quarter, our team closed out the Program Objective Memorandum cycle, completed the Office of the Secretary of Defense budget review,  ...   ...  More » Tags: Air Force Comptroller, Spring 2012, DEPUTY ASSISTANT SECRETARY, BUDGET, Bolton, Edward L, Commentary, Armed forces, Defense spending  ...  More » Categories:DocStore › Periodicals › Science & Technology ›  4315076 120 views Language:  $6.95 NOTES FROM DEPUTY ASSISTANT SECRETARY, COST AND ECONOMICS pgs. 1 [...]the ability to assess program schedule durations, evaluate risk areas, and conduct sensitivity analysis on complex air, space, and missile... ...   ...  More » Tags: Air Force Comptroller, Spring 2012, NOTES FROM DEPUTY ASSISTANT SECRETARY, COST AND ECONOMICS, Hartley, Richard K, Commentary, Decision making, Budgets, Studies, Economics, Consciousness, Sensitivity analysis  ...  More » Categories:DocStore › Periodicals › Science & Technology ›  4315076 117 views Language:  $6.95 Mindful Spending: Cost Situational Awareness (CSA) to Maintain Combat Readiness pgs. 4 To fulfill these initiatives, the following measures were taken: dissolution of agencies that had achieved their goals and outlived their usefulness... ...   ...  More » Tags: Air Force Comptroller, Spring 2012, Mindful Spending: Cost Situational Aw..., Mulczynski, Thomas, Feature, Budgets, Cost estimates, Studies, Armed forces, Cost control, Consciousness  ...  More » Categories:DocStore › Periodicals › Science & Technology ›  4315076 125 views Language: English $6.95 Who Better than a Comptroller? pgs. 4 Comptrollers are strategic thinkers and leaders. [...]I ask, "Who better than a comptroller to lead a mission support group, especially in a... ...   ...  More » Tags: Air Force Comptroller, Spring 2012, Who Better than a Comptroller?, Zorzi, David R, Feature, Leadership, Support groups, Military personnel, Afghanistan  ...  More » Categories:DocStore › Periodicals › Science & Technology ›  4315076 123 views Language:  $6.95 Start With Why pgs. 1 The Golden Circle starts at the center with the "why" (which very few organizations can articulate), expands to the middle circle with the "how"... ...   ...  More » Tags: Air Force Comptroller, Spring 2012, Start With Why, Slagal, Bradley, Book Review-Favorable, Computers, Armed forces  ...  More » Categories:DocStore › Periodicals › Science & Technology ›  4315076 120 views Language: English $6.95 Every Dollar/Person Matters: Embrace the Challenge pgs. 3 Again, we must be disciplined in our approach using processes such as the Operating Budget Review Committee, the Centralized Asset Management... ...   ...  More » Tags: Air Force Comptroller, Spring 2012, Every Dollar Person Matters: Embrace ..., Martin, James, Feature, Financial management, Military aircraft, Armed forces, Customer services, Budgets, Managers, Quality of life, Studies  ...  More » Categories:DocStore › Periodicals › Science & Technology ›  4315076 122 views Language: English $6.95 Financial Managers: Never More Important Than Today! pgs. 4 According to the ever-popular Wikipedia (a favorite of my teenage daughter), the Chinese word for crisis is comprised of two characters: danger and... ...   ...  More » Tags: Air Force Comptroller, Spring 2012, Financial Managers: Never More Import..., Coggins, Andy, Feature, Financial management, Budgets, Defense spending, Armed forces, Skills, Automation, Books, Coaches & managers, Construction contracts, Air Force-US, 928110  ...  More » Categories:DocStore › Periodicals › Science & Technology ›  4315076 122 views Language: English $6.95 THE COMPTROLLER S CORNER pgs. 1 The 2013 budget the President sent to Congress implements a new defense strategy that preserves readiness, maintains a highly responsive and scalable  ...   ...  More » Tags: Air Force Comptroller, Spring 2012, THE COMPTROLLER'S CORNER, Morin, Jamie M, Commentary, Military aircraft, Armed forces, Cost estimates, Budgets, Congress, 921120  ...  More » Categories:DocStore › Periodicals › Science & Technology ›  4315076 123 views Language:  $6.95 PRODUCT LITERATURE PRODUCT pgs. 1 RS* 203 Pneumatic Isolation Mounts PLM pneumatic isolation mounts provide low-frequency vibration and shock control for surface plates, coordinate... ...   ...  More » Tags: Sound and Vibration, Apr 2012, PRODUCT LITERATURE, Anonymous, General Information, Injection molding, Sensors, Product introduction, Temperature, Cables, Calibration, Microphones  ...  More » Categories:DocStore › Periodicals › Science & Technology ›  4315076 6 views Language:  $6.95 1234...14Next »