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205篇 您的检索式:作者名="Rab"
    题名 作者 年代 出处 被引量
1Thermally reconfigurable quantum photonic circuits at telecom wavelength by femtosecond laser micromachining显示文摘The importance of integrated quantum photonics in the telecom band is based on the possibility of interfacing with the optical network infrastructure that was developed for classical communications.In this framework,femtosecond laser-written integrated photonic circuits,which have already been assessed for use in quantum information experiments in the 800-nm wavelength range,have great potential.In fact,these circuits,being written in glass,can be perfectly mode-matched at telecom wavelength to the in/out coupling fibers,which is a key requirement for a low-loss processing node in future quantum optical networks.In addition,for several applications,quantum photonic devices must be dynamically reconfigurable.Here,we experimentally demonstrate the high performance of femtosecond laser-written photonic circuits for use in quantum experiments in the telecom band,and we demonstrate the use of thermal shifters,which were also fabricated using the same femtosecond laser,to accurately tune such circuits.State-of-the-art manipulation of single-and two-photon states is demonstrated,with fringe visibilities greater than 95%.The results of this work open the way to the realization of reconfigurable quantum photonic circuits based on this technological platform.Fulvio Flamini Lorenzo Magrini Adil S Rab Nicolo Spagnolo Vincenzo D’Ambrosio Paolo Mataloni Fabio Sciarrino Tommaso Zandrini Andrea Crespi Roberta Ramponi Roberto Osellame 2015Light(Science & Applications)2015,4,1:5
2Productive performance, egg quality, hematological parameters and serum chemistry of laying hens fed diets supplemented with certain fat-soluble vitamins, individually or combined, during summer season显示文摘This present study aimed to determine the efficacy of supplementing layer diets with vitamin A(0, 8,000 and16,000 IU/kg diet) and vitamin E(0, 250 and 500 mg/kg diet) either individually or in combination on egg production and quality, and blood hematology and chemistry of birds reared under summer conditions. A total of 135 Bovans Brown laying hens were distributed to 9 treatment groups with 5 replicates of 3 hens/pen in a 3 × 3 factorial design. A significant improvement in feed conversion ratio(FCR) was observed as supplementary vitamin A or E increased(P 0.01). Hens fed diets supplemented with 16,000 IU vitamin A plus 500 mg vitamin E/kg diet had the best FCR among all groups. Egg quality traits were not significantly affected by the interaction of vitamin A and vitamin E levels. There was a significant increase in monocytes(P ≤ 0.01)and a decrease in basophils counts(P ≤ 0.05) in response to vitamin E. Significant decreases were observed in packed cell volume(PCV), thyroxine(T_4), alanine transferase(ALT), albumin, total cholesterol and total lipids((P ≤ 0.05 or P ≤ 0.01) P 0.01), and increases were observed in serum concentrations of globulin(P ≤ 0.05)and calcium(P ≤ 0.01) due to vitamin A. The combination of 0 IU vitamin A and 500 mg vitamin E/kg diet had the highest values of PCV(40.09%) and hemoglobin(Hb)(10.33 mg/100 mL) among all groups. Vitamin E raised serum values of total protein, total cholesterol and total lipids(P ≤ 0.05 or P≤ 0.01). Feed intake, FCR,PCV, Hb, lymphocytes, monocytes, eosinophils, T_4, ALT and total protein were significantly affected by the interaction of vitamins A and E(P ≤ 0.05 or P ≤ 0.01). The interaction of vitamins A and E was only significant with respect to serum total protein(P ≤ 0.05). It can be concluded that layer diets supplemented with vitamins A and E had good results in alleviating the harmful impacts of high ambient temperature. The combination of 16,000 IU vitamin A and 500 mg vitamin E per kilogram diet is preferable for obtaining better production of laying hens reared under hot summer conditions.Mohamed E.Abd El-Hack Mahmoud Alagawany Khalid M.Mahrose Muhammad Arif Muhammad Saeed Muhammad A.Arain Rab N.Soomro Farman A.Siyal Sarfraz A.Fazlani Justin Fowler 2019Animal Nutrition2019,,1:3
3Water-borne Hepatitis E Virus Epidemic in Iisamabad,Pakistan:A Common Source Outbreak Traced to the Malfunction of a Modern Water Treatment Plant显示文摘Rab MA Bile MK Mubarik MM 1997Am J Trop Med Hyg1997,57,2:1
4Four weeks of near-normalisation of blood glucose improves the insulin response to glucagon-like peptide-1 and glucose-dependent insulinotropic polypeptide in patients with type 2 diabetes显示文摘P. V. H?jberg T. Vilsb?ll R. Rab?l F. K. Knop M. Bache T. Krarup J. J. Holst S. Madsbad 2009Diabetologia2009,,2:1
5Hemp(Cannabis-sativa)as a possible raw-material for the paper-industry显示文摘Kovacs I Rab A Rusznak I 1992Cel-lulose chemistry and Technology1992,26,5:1
6The dorsal flag flap for skin coverage of finger and thumb - tip injuries 显示文摘STANG F RAB M VAN SCHOONHOVEN J 2008Oper Orthop Traumatol2008,20,3:1
7Sorption and mobility of metronidazole, olaquindox, oxytetracycline and tylosin in soil 显示文摘Rabφlle M Spliid N H 2000Chemosphere2000,40,7:1
8The influence of the graft length on the functional and morphological result after nerve grafting: an experimental study in rabbits显示文摘Koller R Rab M Todoroff BP 1997Br J Plast Surg1997,50,8:1
9Sorption and mobility of metronidazole,olaquindox,oxytetracycline and tylosin in soil显示文摘RabΦlle M Spliid N H 0,,:1
10Traumatic ileal perforation in post-traumatic ventral hernia: adding insult to injury 显示文摘Rab A Z Fakir S B S P M 2007J Coil Physicians Surg Pak2007,17,12:1
11Mutations in PCSK9 cause autosomal dominant hypereholesterolemia显示文摘Abifadel M Varret M Rab~s JP 2003Nat Genet2003,34,:1
12子宫颈抹片检查常规筛查宫颈组织、癌前病变或癌变在发展中国家门诊中的运用(英文)显示文摘Objective: Papanicolou (Pap) smear screening has dramatically reduced the incidence of invasive cervical cancer worldwide. Pap smear screening is still not widely available in developing countries and therefore cannot be used as mass screening tool. This study was designed to establish the role of Pap smear as a routine investigation for females presented to gynecological department. Methods: It was a hospital based study. Patients attending with complaints including irregular vaginal bleeding, vagina discharge, dyspareunia, low backache or lower abdominal pain and primary or secondary infertility were included in the study. All these patients underwent pap smear. Results: Age of females was 25 to 60 years. Ninety females had dysplasia. Mild to moderate dysplasia was positive in 84 females. Six patients had severe dysplasia suspicious for squamous cell carcinoma (SCC) which was confirmed as invasive SCC on biopsy. All patients with mild to moderate dysplasia were regularly followed at 4 to 6 months. Thirty patients were lost during follow up. Forty had negative smear at 6 months, while fourteen having persistent dysplasia on repeated pap smears were referred for biopsies. Histopathology confirmed invasive SCC in five patients while chronic cervicitis was reported in nine patients. Only two of screened patients with high suspicion for cancer showed false negative results. Directed biopsies done in these confirmed invasive SCC. Conclusion: Pap smear is a useful, simple, non-invasive and reliable screening tool for cervical cancer. It may be practiced as a routine investigation in outpatients in developing countries, where mass screening is not available.Rubina Mukhtar Maham Munir Allah Rakha Abdul Mateen Rab Nawaz Maken Muhammad Arif 2011The Chinese-German Journal of Clinical Oncology2011,10,10:1
13A Rab-E GTPase mutant D subclass in biosynthetic membrane traffic to the plasma membrane in tobacco leaf epidermis显示文摘Zheng H Camacho L Wee E et acts downstream of the Rab ~d 2005Plant Cell2005,17,7:1
14Binding-site identification and genotypic profiling of hepatitis C virus polymerasc inhibitors显示文摘Pauwels F Mostmans W Quirynen L M Mm van derHelm L Boutton C W Rueff A Cleiren E Rab 0,,:1
15The influence of the graft length on the functional and morphological result after nerve grafting: an experimental study in rabbits 显示文摘Koller R Rab M Todoroff BP 1997Br J Plast Surg1997,50,8:1
16Elective whole lung irradiation in the treatment of osteogenic sarcoma显示文摘Rab GT Ivins JC Childs DS Jr 1976Cancer1976,38,:1
17Mutationsand polymorphisms in the proprotein convertase subtilisin kexin 9(PCSK9) gene in cholesterol metabolism and disease显示文摘ABIFADEL M RAB^S J P DEVILLEHS M 2009HumMutat2009,30,4:1
18In- creased prevalence of asthma in Saudi Arabia 显示文摘A1 Frayh A R Shakoor Z Gad E1 Rab M O 2001Ann Allergy Asthma Immunol2001,86,3:1
19Changes in physical properties of soil associated with logging of Eucalyptus regnans forest in southeastern Australia显示文摘Rab M A 1994Forest Ecology and Management1994,70,3:1
20Transcervical Foley's catheter versus Cook balloon for cervical ripening in stillbirth with a scarred uterus:a randomized controlled trial显示文摘Gadel Rab MT Mohammed AB Zahran KA 2014J Matern Fetal Neonatal Med2014,27,14:1
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