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International Journal of Impact Engineering, ISSN 0734-743X, 12/2018, Volume 122, pp. 419 - 430
•Establishing a 98 kJ electric gun for performing hypervelocity impact tests.•Developing launching techniques for maintaining the completeness and flatness of... 
MECHANICS | ENGINEERING, MECHANICAL | Polyethylene terephthalate | Product introduction | Methods
Journal Article
2. Full Text Radiolysis of alkyl substituted tridentate 2,6-bis(1,2,4-triazine-3-yl)pyridines: an experimental study with DFT validationElectronic supplementary information (ESI) available: 1H NMR spectra of the BTPs (isobutyl-BTP (a), isohexyl-BTP (b)); 1H NMR spectra of the BTPs before and after γ-irradiation; high-resolution ESI-MS spectra of isobutyl-BTP before (a) and after irradiation at 1000 kGy (b); high-resolution ESI-MS spectra of isohexyl-BTP before (a) and after irradiation at 1000 kGy (b); parts of the high-resolution ESI-MS spectra of isohexyl-BTP before and after irradiation; assignment of the ions observed in the high-resolution ESI-MS spectra of irradiated isohexyl-BTP; changes in enthalpy (ΔHg), entropy (ΔSg), and binding energies (ΔGg, 298.15 K, kJ mol−1) for the C-C cleavage reaction of isobutyl-BTP determined by a series of calculation methods; the possible C-H cleavage reactions of BTPs; changes in enthalpy (ΔHg), entropy (ΔSg), and binding energies (ΔGg, 298.15 K, kJ mol−1) for the C-H cleavage reaction of the BTPs determined by the B3LYP/6-31G(d,p) level of theory; changes in enthalpy (ΔHg), entropy (ΔSg), and binding energies (ΔGg, 298.15 K, kJ mol−1) for the hydroxylation reaction of the BTPs determined by the B3LYP/6-31G(d,p) level of theory; the possible oxidation positions of the BTPs; changes in enthalpy (ΔHg), entropy (ΔSg), and binding energies (ΔGg, 298.15 K, kJ mol−1) for the oxidation reaction of the BTPs by the B3LYP/6-31G(d,p) level of theory. See DOI: 10.1039/c8nj04273j
ISSN 1144-0546, 11/2018, Volume 42, Issue 22, pp. 18395 - 1841
The radiolysis products of alkyl substituted tridentate 2,6-bis(1,2,4-triazine-3-yl)pyridines (BTPs) were studied by an experimental study with DFT validation.... 
Journal Article
3. Radiolysis of alkyl substituted tridentate 2,6-bis(1,2,4-triazine-3-yl)pyridines: an experimental study with DFT validation (Electronic supplementary information (ESI) available: 1H NMR spectra of the BTPs (isobutyl-BTP (a), isohexyl-BTP (b)); 1H NMR spectra of the BTPs before and after γ-irradiation; high-resolution ESI-MS spectra of isobutyl-BTP before (a) and after irradiation at 1000 kGy (b); high-resolution ESI-MS spectra of isohexyl-BTP before (a) and after irradiation at 1000 kGy (b); parts of the high-resolution ESI-MS spectra of isohexyl-BTP before and after irradiation; assignment of the ions observed in the high-resolution ESI-MS spectra of irradiated isohexyl-BTP; changes in enthalpy (ΔHg), entropy (ΔSg), and binding energies (ΔGg, 298.15 K, kJ mol−1) for the C–C cleavage reaction of isobutyl-BTP determined by a series of calculation methods; the possible C–H cleavage reactions of BTPs; changes in enthalpy (ΔHg), entropy (ΔSg), and binding energies (ΔGg, 298.15 K, kJ mol−1) for the C–H cleavage reaction of the BTPs determined by the B3LYP/6-31G(d,p) level of theory; changes in enthalpy (ΔHg), entropy (ΔSg), and binding energies (ΔGg, 298.15 K, kJ mol−1) for the hydroxylation reaction of the BTPs determined by the B3LYP/6-31G(d,p) level of theory; the possible oxidation positions of the BTPs; changes in enthalpy (ΔHg), entropy (ΔSg), and binding energies (ΔGg, 298.15 K, kJ mol−1) for the oxidation reaction of the BTPs by the B3LYP/6-31G(d,p) level of theory. See DOI: 10.1039/c8nj04273j)
New Journal of Chemistry, ISSN 1144-0546, 01/2018, Volume 42, Issue 22, pp. 18395 - 18401
The radiolysis products of alkyl substituted tridentate 2,6-bis(1,2,4-triazine-3-yl)pyridines (BTPs) were studied by an experimental study with DFT validation.... 
Radiation effects | Pyridines | High resolution | Fourier transforms | Nuclear magnetic resonance--NMR | Hydroxylation | Enthalpy | Entropy | Substitutes | Dehydrogenation | Binding energy | Radiolysis | Cleavage | Oxidation
Journal Article
International Journal of Impact Engineering, ISSN 0734-743X, 12/2018, Volume 122, p. 419
An electric gun with the maximum stored energy of 98 kJ is established for hypervelocity impact (HVI) ballistic tests on Whipple shields of space debris. The... 
Plasma | Space debris | Mylar | Electric bridges | Nonlethal weapons | Foils | Laminates | Hypervelocity impact | Internal energy | Shock waves | Ballistics | Ballistic impact tests | Shields
Journal Article
Qiangjiguang Yu Lizishu/High Power Laser and Particle Beams, ISSN 1001-4322, 2014, Volume 26, Issue 5
Journal Article
IEEE Transactions on Applied Superconductivity, ISSN 1051-8223, 06/2008, Volume 18, Issue 2, pp. 754 - 757
Journal Article
8. Full Text Effects of an acid-alkaline environment on the reactivity of 5-carboxycytosine with hydroxyl radicalsElectronic supplementary information (ESI) available: The relevant energy information on different protonated 5-caCyt isomers both in the gas and aqueous phases is listed in Table S1. The comparison of the activation free energies by G3B3 and CB3-QB3 composite approaches are listed in Table S2. Spin contamination (〈S2〉) and after spin annihilation (〈Sa2〉) values in &z.rad;OH-mediated 5-caCyt, 5-caCytN3+ and 5-CytCOO− reactions are listed in Table S3. The relevant energy information on different 5-caCyt isomers both in the gas and aqueous phases is listed in Table S4. The relative energies for the addition of &z.rad;OH to C2, N3, C4, C7 sites of 5-caCyt both in the gas and aqueous phases are listed in Table S5. The nucleus-independent chemical shifts (NICS(0)) for the product radicals of &z.rad;OH abstraction from 5-caCyt in the gas phase are given in Table S6. The relative energies for the addition of &z.rad;OH to C2, C4, C7 sites and the H4 atom abstraction of 5-caCytN3+ both in the gas and aqueous phases are listed in Table S7. The NPA charge on O of &z.rad;OH for path R4 in the gas (a) and aqueous phases (b) are listed in Table S8. The corresponding geometrical structures of protonated 5-caCyt and 5-caCyt isomers in the aqueous phase are listed Fig. S1 and S2. The potential energy surface (ΔGg in kJ mol−1) along the addition of &z.rad;OH to C2, N3, C4 and C7 sites of 5-caCyt in the gas phase is listed Fig. S3. The potential energy surface (ΔGg in kJ mol−1) along the addition of &z.rad;OH to C2, C4 and C7 sites and the abstraction H4 atom of 5-caCytN3+ in the gas phase is listed Fig. S4. The important bond lengths of all stationary points for the main addition and hydrogen abstraction paths in neutral, acidic and alkaline conditions in the aqueous phase are listed in Fig. S5-S13. See DOI: 10.1039/c5ra17393k
10/2015, Volume 5, Issue 16, pp. 87364 - 87376
A hydroxyl radical (&z.rad;OH) is produced in biological systems by external or endogenous agents. It can damage DNA/RNA by attacking pyrimidine nucleobases... 
Journal Article
by Sun, Y and Gao, Y and Yan, P and Wang, J and Yuan, W and Wu, H and Wang, Y and Wan, P and Zhao, G
Acta Physica Polonica A, ISSN 0587-4246, 2009, Volume 115, Issue 6, pp. 1059 - 1061
An ocean sparker with a stored energy of 20 kJ was developed for high resolution ocean seismic survey. The sparker is mainly composed of a high voltage high... 
PHYSICS, MULTIDISCIPLINARY
Journal Article
河北大学成人教育学院学报, ISSN 1008-6471, 2012, Volume 14, Issue 2, pp. 125 - 128
师资队伍培训工作在民办本科院校的科学发展中具有极为重要的战略意义。本文以KJ学院为个案,对其师资队伍进行访谈与问卷调查,了解教师队伍的基本情况和对培训的需求,并在此基础上构建了河北省民办本科院校师资培训模式设计原则。 
民办本科院校 | 设计原则 | 师资培训模式 | 河北省
Journal Article
Science and Technology of Advanced Materials, ISSN 1468-6996, 2005, Volume 6, Issue 7, pp. 823 - 827
A series of new families of heavy rare-earth (RE) based bulk metallic glasses (BMGs) with excellent glass-forming ability and high thermal stability have been... 
Elastic moduli | Thermal stability | Heavy RE-based bulk metallic glasses | 81.05.Kf | 64.70.Dv | 75.50.Kj | 61.43.Dq | SUPERCOOLED LIQUID | FORMING ALLOY | MATERIALS SCIENCE, MULTIDISCIPLINARY | heavy RE-based bulk metallic glasses | elastic moduli | thermal stability | AMORPHOUS-ALLOYS
Journal Article
by James, Spencer L and Abate, Degu and Abate, Kalkidan Hassen and Abay, Solomon M and Abbafati, Cristiana and Abbasi, Nooshin and Abbastabar, Hedayat and Abd-Allah, Foad and Abdela, Jemal and Abdelalim, Ahmed and Abdollahpour, Ibrahim and Abdulkader, Rizwan Suliankatchi and Abebe, Zegeye and Abera, Semaw F and Abil, Olifan Zewdie and Abraha, Haftom Niguse and Abu-Raddad, Laith Jamal and Abu-Rmeileh, Niveen M E and Accrombessi, Manfred Mario Kokou and Acharya, Dilaram and Acharya, Pawan and Ackerman, Ilana N and Adamu, Abdu A and Adebayo, Oladimeji M and Adekanmbi, Victor and Adetokunboh, Olatunji O and Adib, Mina G and Adsuar, Jose C and Afanvi, Kossivi Agbelenko and Afarideh, Mohsen and Afshin, Ashkan and Agarwal, Gina and Agesa, Kareha M and Aggarwal, Rakesh and Aghayan, Sargis Aghasi and Agrawal, Sutapa and Ahmadi, Alireza and Ahmadi, Mehdi and Ahmadieh, Hamid and Ahmed, Muktar Beshir and Aichour, Amani Nidhal and Aichour, Ibtihel and Aichour, Miloud Taki Eddine and Akinyemiju, Tomi and Akseer, Nadia and Al-Aly, Ziyad and Al-Eyadhy, Ayman and Al-Mekhlafi, Hesham M and Al-Raddadi, Rajaa M and Alahdab, Fares and Alam, Khurshid and Alam, Tahiya and Alashi, Alaa and Alavian, Seyed Moayed and Alene, Kefyalew Addis and Alijanzadeh, Mehran and Alizadeh-Navaei, Reza and Aljunid, Syed Mohamed and Alkerwi, Ala'a and Alla, François and Allebeck, Peter and Alouani, Mohamed M L and Altirkawi, Khalid and Alvis-Guzman, Nelson and Amare, Azmeraw T and Aminde, Leopold N and Ammar, Walid and Amoako, Yaw Ampem and Anber, Nahla Hamed and Andrei, Catalina Liliana and Androudi, Sofia and Animut, Megbaru Debalkie and Anjomshoa, Mina and Ansha, Mustafa Geleto and Antonio, Carl Abelardo T and Anwari, Palwasha and Arabloo, Jalal and Arauz, Antonio and Aremu, Olatunde and Ariani, Filippo and Armoon, Bahroom and Ärnlöv, Johan and Arora, Amit and Artaman, Al and Aryal, Krishna K and Asayesh, Hamid and Asghar, Rana Jawad and Ataro, Zerihun and Atre, Sachin R and Ausloos, Marcel and Avila-Burgos, Leticia and Avokpaho, Euripide F G A and Awasthi, Ashish and Ayala Quintanilla, Beatriz Paulina and Ayer, Rakesh and Azzopardi, Peter S and Babazadeh, Arefeh and Badali, Hamid and Badawi, Alaa and Bali, Ayele Geleto and ... and GBD 2017 Disease and Injury Incidence and Prevalence Collaborators and GBD 2017 Dis Injury Incidence Pr and Högskolan Dalarna and Akademin Utbildning, hälsa och samhälle and Medicinsk vetenskap
The Lancet, ISSN 0140-6736, 11/2018, Volume 392, Issue 10159, pp. 1789 - 1858
The Global Burden of Diseases, Injuries, and Risk Factors Study 2017 (GBD 2017) includes a comprehensive assessment of incidence, prevalence, and years lived... 
no | WOMEN | MEDICINE, GENERAL & INTERNAL | DEMENTIA | VISION IMPAIRMENT | HOSPITAL CARDIAC-ARREST | INFLUENZA VACCINATION | OXYGEN-THERAPY | MATERNAL MORTALITY | HEPATITIS-C | ECONOMIC BURDEN | CHILDREN | Age Distribution | Prevalence | Global Burden of Disease - statistics & numerical data | Humans | Middle Aged | Child, Preschool | Infant | Male | Wounds and Injuries - epidemiology | Socioeconomic Factors | Incidence | Young Adult | Life Expectancy | Global Health - trends | Global Health - statistics & numerical data | Aged, 80 and over | Adult | Disabled Persons - statistics & numerical data | Female | Child | Infant, Newborn | Morbidity - trends | Wounds and Injuries - mortality | Global Burden of Disease - trends | Adolescent | Sex Distribution | Aged | Low back pain | Disorders | Mental depression | Males | Risk factors | Tropical diseases | Hepatitis | Acquired immune deficiency syndrome--AIDS | Fertility | Aging | Injury analysis | Nutrient deficiency | Violence | Anemia | Mortality | Regression analysis | Weight | Diseases | Studies | Charities | Domains | Substance use | Tuberculosis | Diet | Poisoning | Bayesian analysis | Headache | Mental disorders | Iron | Heterogeneity | Demographics | Pain | Remission | Mathematical models | Trends | Injuries | Age | Self-injury | Complications | Aggression | Health risks | Fatal | Estimates | Life span | Kidney diseases | Diabetes | Females | Cancer | Clinical Medicine | Hälsa och välfärd | Medical and Health Sciences | Klinisk medicin | Medicin och hälsovetenskap | Health and Welfare
Journal Article