標(biāo)題: Titlebook: Magnetic Resonance Detection of Explosives and Illicit Materials; Toma? Apih,Bulat Rameev,Jamie Barras Conference proceedings 2014 Springe [打印本頁] 作者: gingerly 時(shí)間: 2025-3-21 16:52
書目名稱Magnetic Resonance Detection of Explosives and Illicit Materials影響因子(影響力)
書目名稱Magnetic Resonance Detection of Explosives and Illicit Materials影響因子(影響力)學(xué)科排名
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書目名稱Magnetic Resonance Detection of Explosives and Illicit Materials網(wǎng)絡(luò)公開度學(xué)科排名
書目名稱Magnetic Resonance Detection of Explosives and Illicit Materials被引頻次
書目名稱Magnetic Resonance Detection of Explosives and Illicit Materials被引頻次學(xué)科排名
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書目名稱Magnetic Resonance Detection of Explosives and Illicit Materials年度引用學(xué)科排名
書目名稱Magnetic Resonance Detection of Explosives and Illicit Materials讀者反饋
書目名稱Magnetic Resonance Detection of Explosives and Illicit Materials讀者反饋學(xué)科排名
作者: 不利 時(shí)間: 2025-3-21 21:21
Magnetic Resonance Detection of Explosives and Illicit Materials978-94-007-7265-6Series ISSN 1874-6500 Series E-ISSN 1874-6535 作者: 聚集 時(shí)間: 2025-3-22 02:48
Toma? Apih,Bulat Rameev,Jamie BarrasCovers both detection of solid explosives by NQR and liquid explosives by NMR.Comprehensive review of recent progress and opened problems.Progress in 14N nuclear quadrupole resonance techniques作者: Confirm 時(shí)間: 2025-3-22 06:46 作者: strdulate 時(shí)間: 2025-3-22 12:06
Nuclear Quadrupole Resonance of Pentaerythritol Tetranitrate (PETN) in Different Compositionsnd Detasheet are compared with those observed from a commercial sample of 20 % PETN/Lactose as used in vasodilator drugs. The results show that the latter has a narrower spectral line and a longer T. decay time for PSL multiple echo trains.作者: 細(xì)胞 時(shí)間: 2025-3-22 13:53
Passive Sub-THz Imagingnted in the work. Investigations of transmission factors of different materials are carried out for through-wall detection of different objects as well as for detection of weapons concealed under the clothing. Results of radiometric measurements of objects located on the sea surface at distances in between 10 m and 2.5 km are also given.作者: 卵石 時(shí)間: 2025-3-22 17:52 作者: 拱墻 時(shí)間: 2025-3-23 00:31
NQR Detection of Sodium Nitrite Recrystallized in WoodLinear Least Squares) algorithm by which the spectral parameters of the NQR signal can be retrieved even if the peak is hardly visible in the frequency domain. Extensive measurements have been performed on NaNO. recrystallized in spruce. They show, among other things, that the totality of NaNO. whic作者: ELUC 時(shí)間: 2025-3-23 04:10 作者: hallow 時(shí)間: 2025-3-23 06:29 作者: 新娘 時(shí)間: 2025-3-23 13:18
Maxim L. Chukharkin,Alexey S. Kalabukhov,Justin F. Schneiderman,Fredrik ?isj?en,Magnus J?nsson,Minshation of design patterns to logical data modeling provides practitioners with a practical tool for fast development. At the end, a chapter covers the issues that arise when the logical data model is translated into the design for a physical database..978-1-4419-1989-2978-0-387-22962-1Series ISSN 1571-0270 Series E-ISSN 2197-7968 作者: fructose 時(shí)間: 2025-3-23 16:51 作者: Exonerate 時(shí)間: 2025-3-23 19:17
Magnetic Resonance Detection of Explosives and Illicit Materials作者: 護(hù)航艦 時(shí)間: 2025-3-24 00:10 作者: 反對(duì) 時(shí)間: 2025-3-24 02:53
al puzzles called sorits illustrate the relevance of the proof-theoretical approach. They appear as pedagogical devices which stress the difference between the semantical content of a proposition and its logical behaviour. The semantical content defined in proof-theoretical terms supports graduality作者: Debility 時(shí)間: 2025-3-24 06:34 作者: maroon 時(shí)間: 2025-3-24 13:16 作者: ODIUM 時(shí)間: 2025-3-24 17:24
Michael D. Rowe,John A. S. Smith,Jamie Barras,Kaspar Althoeferatically from structures. In the second phase, the lexicon is enhanced with facilities for structural reasoning. These make it possible to dynamically relate structures during on-line computation, or to establish off-line lexical generalizations. We report on the initial experiments in [.] to apply 作者: 薄膜 時(shí)間: 2025-3-24 22:41
Georgy V. Mozzhukhin,Bulat Z. Rameev,Galina S. Kupriyanova,Bekir Akta?d deduction and it provides a good basis for the investigation of their formal properties. We show how attributed multiset grammars, one of the most widely used methods for multi-dimensional parsing, can be embedded into linear logic, demonstrate how parsing corresponds to linear proofs and prove th作者: pacifist 時(shí)間: 2025-3-24 23:15
Jérémy Jover,Sarra Aissani,Laouès Guendouz,André Thomas,Daniel Canetnds is untenable, and (2) that a serviceable framework results if a . distinct from Ω is employed instead. Additionally we show that the resulting categorial structure provides ‘for free’, via Stone duality, an account of the relationship between fine-grained ‘hyperintensional’ semantics ([6],[33],[作者: BABY 時(shí)間: 2025-3-25 04:35 作者: A簡(jiǎn)潔的 時(shí)間: 2025-3-25 10:05 作者: MAIZE 時(shí)間: 2025-3-25 13:48
Robert Austin,Michelle Espy,Andrei Matlashov,Henrik Sandin,Larry Schultz,Algis Urbaitis,Petr Volegov lattice of the language. We then extend this naturally from models based on concatenation of strings, to ones based on concatenations of discontinuous strings, which takes us from context-free formalisms to mildly context sensitive formalisms (multiple context-free grammars) and Morrill’s displacem作者: 善變 時(shí)間: 2025-3-25 17:58 作者: allergy 時(shí)間: 2025-3-25 23:06 作者: 單調(diào)女 時(shí)間: 2025-3-26 01:14
Galina S. Kupriyanova,Vitaliy V. Molchanov,Evgeniy A. Severin,Ivan G. Mershievolves syntax as well as prosody, so that any attempt to reduce informational aspects to either syntax (for Catalan or Turkish) or prosody (for English or Dutch) must be inadequate from a cross-linguistic point of view. The present paper proposes to treat the different structural realizations of info作者: 燈泡 時(shí)間: 2025-3-26 05:30
th Records and neo-Davidsonian semantics. It is also explained that experiments on new theories can be done as well, testing their validity and usefulness. Our aim is to show the importance of using proof assistants as useful tools in natural language reasoning and verification and argue for their w作者: 黑豹 時(shí)間: 2025-3-26 11:22
1874-6500 a better understanding of the factors that affect the quadrupolar parameters of specific explosives. The use of these specific quadrupolar parameters is demonstrated on signal processing techniques that 978-94-007-7267-0978-94-007-7265-6Series ISSN 1874-6500 Series E-ISSN 1874-6535 作者: 冰雹 時(shí)間: 2025-3-26 16:17
Nikolay Sinyavsky,Georgy V. Mozzhukhin,Philip Dolinenkov作者: 種屬關(guān)系 時(shí)間: 2025-3-26 18:46 作者: Gum-Disease 時(shí)間: 2025-3-26 21:46
1874-6500 ogress in 14N nuclear quadrupole resonance techniques.Detection of concealed explosives is a notoriously difficult problem, and many different approaches have been proposed to solve this problem. Nuclear quadrupole resonance (NQR) is unique in many ways. It operates in a safe AM radio frequency rang作者: 多節(jié) 時(shí)間: 2025-3-27 03:39 作者: enterprise 時(shí)間: 2025-3-27 06:21
Investigating Homonuclear Broadening in NQR with Carr-Purcell Meiboom-Gill Performed on p-Chloroanilng in a substance without a strong heteronuclear broadening component. This new work could expand the number of samples for which those conclusions are applicable, creating more opportunities to use NQR to measure homonuclear dipolar coupling for both material characterization and determining efficient detection procedures.作者: 刻苦讀書 時(shí)間: 2025-3-27 13:06 作者: HUMID 時(shí)間: 2025-3-27 15:10 作者: 容易生皺紋 時(shí)間: 2025-3-27 19:56 作者: 移植 時(shí)間: 2025-3-27 23:02
Conference proceedings 2014 quadrupole resonance (NQR) is unique in many ways. It operates in a safe AM radio frequency range, and it can remotely detect unique “fingerprint” (NQR spectrum) of many explosives, such as TNT or RDX. As such, the detection of target does not depend on the shape or material of the container, or th作者: 預(yù)感 時(shí)間: 2025-3-28 03:01 作者: electrolyte 時(shí)間: 2025-3-28 09:07
Size Effect in 14N Nuclear Quadrupole Resonance Spectroscopy that these are the results of the spin-spin diffusion process. A multi-exponential inversion of the decays of the longitudinal and transverse components of the nuclear magnetization was used to obtain the distribution of relaxation times.作者: 豐滿有漂亮 時(shí)間: 2025-3-28 13:09
NMR-Based Liquid Explosives Detector: Advantages and Disadvantages of Different Configurationsrmanent magnet with a strong magnetic field gradient, and a permanent magnet where the sample is placed in a homogeneous field. Measurements of a series of liquid samples that can be encountered in hand luggage are presented. We discuss the advantages and disadvantages of different detector configurations.作者: detach 時(shí)間: 2025-3-28 15:54
Novel HTS DC Squid Solutions for NMR Applicationse improved SNR can lead to better spectroscopic resolution, lower imaging times, and higher resolution in ulf-MR imaging systems based on high-.. SQUID technology. The experimental details of the sensors, calibration, and ulf-MR benchmarking are presented in this report.作者: Hla461 時(shí)間: 2025-3-28 20:14
Further Improvement of NQR Technique for Detection of Illicit Substancesncluding baggage screening and landmine detection. This method provides automated detection of explosives types in configurations missed by the imaging X-ray method. This paper describes the continuing efforts to improve the function of the NQR baggage scanner by increasing detection sensitivity, an作者: reject 時(shí)間: 2025-3-29 02:05
An Overview of NQR Signal Detection Algorithmslei, that are prevalent in many narcotics, drugs, and explosive materials. Similar to other modern spectroscopic techniques, such as nuclear magnetic resonance, and Raman spectroscopy, NQR also relies heavily on statistical signal processing systems for decision making and information extraction. Th作者: 易碎 時(shí)間: 2025-3-29 05:57
Nuclear Quadrupole Resonance of Pentaerythritol Tetranitrate (PETN) in Different Compositionsnd Detasheet are compared with those observed from a commercial sample of 20 % PETN/Lactose as used in vasodilator drugs. The results show that the latter has a narrower spectral line and a longer T. decay time for PSL multiple echo trains.作者: 里程碑 時(shí)間: 2025-3-29 07:25
Cross-Relaxation Enhanced NQR of Ammonium Nitrate in Low Magnetic Fieldcy (..) to one of the NQR frequencies (.., .. or ..) for the period of application of pulse magnetic field. Theoretical approach to analyse the NQR experiments in pulse magnetic fields is outlined. In this work the NQR on ammonium nitrate (AN) sample for specific case of .. = .. have been studied. I作者: 貪心 時(shí)間: 2025-3-29 14:33
Investigating Homonuclear Broadening in NQR with Carr-Purcell Meiboom-Gill Performed on p-Chloroanilheteronuclear dipolar coupling than homonuclear coupling. Previous work, also with a powder sample, revealed a strong response from homonuclear coupling in a substance without a strong heteronuclear broadening component. This new work could expand the number of samples for which those conclusions ar作者: 印第安人 時(shí)間: 2025-3-29 18:29 作者: ANA 時(shí)間: 2025-3-29 22:21 作者: inchoate 時(shí)間: 2025-3-30 03:51
