بحث بيانات أعضاء هيئة التدريس - جامعة الزقازيق

/ بحث بيانات أعضاء هيئة التدريس - جامعة الزقازيق

إبراهيم محمد علي حسن الصهبي

الموقع الشخصى
السيرة الذاتية

إبراهيم محمد علي حسن الصهبي

الكلية الطب البيطرى - القسم طب الحيوان

الدرجات العلمية

بكالوريوس فى طب الحيوان, -جامعة الزقازيق [2006]
ماجستير فى طب الحيوان, -جامعة الزقازيق [2009]

الحالة الوظيفية الحالية :

قائم باجازة خاصة

التدرج الوظيفى الأكاديمى

معيد : 24/3/2007
مدرس مساعد : 25/11/2009
مدرس : 26/1/2016
أستاذ مساعد : 23/2/2021
استاذ مساعد لقب علمى : 23/2/2021

الأبحاث العلمية

1 - A novel method for the quantification of bovine colostral immunoglobulin G using infrared spectroscopy (1437).

2 - Preliminary validation of a calf-side test for diagnosis of failure of transfer of passive immunity in dairy calves (1436).

3 - Evaluation of Digital and Optical Refractometers for Assessing Failure of Transfer of Passive Immunity in Dairy Calves (1436).

4 - Quantification of bovine immunoglobulin G using transmission and attenuated total reflectance infrared spectroscopy (1437).

5 - A rapid field test for themeasurement of bovine serum immunoglobulin G using attenuated total reflectance infrared spectroscopy (1436).

6 - Measurement of serum immunoglobulin G in dairy cattle using Fourier-transform infrared spectroscopy: A reagent free approach (1436).

7 - Molecular characterisation, genotyping and survival of Aeromonas hydrophila isolated from milk, dairy products and humans in Egypt (1437).

8 - Rapid assessment of bovine colostrum quality: How reliable are transmission infrared spectroscopy and digital and optical refractometers? (1439).

9 - Centrifugal ultrafiltration of human serum for improvingimmunoglobulin A quantification using attenuated total reflectanceinfrared spectroscopy (1439).

10 - Maternal and non-maternal factors associated with late embryonic and early fetal losses in dairy cows (1438).

11 - Listeria monocytogenes in raw milk, milking equipment and dairy workers: Molecular characterization and antimicrobial resistance patterns (1438).

12 - Evaluation of transmission infrared spectroscopy and digital and optical refractometers to identify low immunoglobulin G concentrations in alpaca serum (1438).

13 - Application of laboratory and portable attenuated total reflectance infrared spectroscopic approaches for rapid quantification of alpaca serum immunoglobulin G (1438).

14 - Seroprevalence and risk factors associated with Toxoplasma gondii infection in domestic rabbits and humans (1438).

15 - Rapid assessment of bovine colostrum quality: How reliable are transmission infrared spectroscopy and digital and optical refractometers? (1438).

16 - Molecular identification of avian influenza virus subtypes H5N1 and H9N2 in birds from farms and live bird markets and in respiratory patients (1439).

17 - Application of transmission infrared spectroscopy and partial least squares regression to predict immunoglobulin G concentration in dairy and beef cow colostrum (1439).

18 - Effect Of Heat‐Treatment On Accuracy Of Infrared Spectroscopy And Digital And Optical Brix Refractometers For Measuring Immunoglobulin G Concentration In Bovine Colostrum (1439).

19 - Effect of Heat‐treatment on Accuracy of Infrared Spectroscopy and Digital and Optical Brix Refractometers for Measuring Immunoglobulin G Concentration in Bovine Colostrum (1439).

20 - Transmission infrared spectroscopy for rapid quantification of fat, protein, and lactose concentrations in human milk (1440).

21 - Using serum and plasma samples to assess failure of transfer of passive immunity in dairy calves (1440).

22 - Risk factors associated with Chlamydia psittaci infections in psittacine birds and bird handlers (1440).

23 - Diagnostic performance of direct and indirect methods for assessing failure of transfer of passive immunity in dairy calves using latent class analysis (1440).

24 - Effect of passive transfer of immunity on growth performance of preweaned dairy calves (1440).

25 - Usefulness of digital and optical refractometers for the diagnosis of failure of transfer of passive immunity in neonatal foals (1440).

26 - Acute phase proteins, proinflammatory cytokines and oxidative stress biomarkers in sheep, goats and she-camels with Coxiella burnetii infection-induced abortion (1441).

27 - What is behind phylogenetic analysis of hospital‐, community‐ and livestock‐associated methicillin‐resistant Staphylococcus aureus? (1440).

28 - Evaluating sire effects on cow fertility: Timed AI and repeatbreeder dairy cows (1441).

29 - Prevalence and Phylogenetic Analysis of Eimeria Species in Sheep and Goats in Sharkia Governorate, Egypt (1441).

30 - Isolation and characterization of vaginal Lactobacillus spp. in dromedary camels (Camelus dromedarius): in vitro evaluation of probiotic potential of selected isolates (1441).

31 - Genotyping and antimicrobial susceptibility of Clostridium perfringens isolated from dromedary camels, pastures and herders (1441).

32 - Use of procalcitonin, neopterin, haptoglobin, serum amyloid A and proinflammatory cytokines in diagnosis and prognosis of bovine respiratory disease in feedlot calves under field conditions (1441).

33 - Assessment of Brix refractometry to estimate immunoglobulin G concentration in beef cow colostrum (1441).

34 - Investigation of acute-phase proteins and cytokines response in goats with contagious caprine pleuropneumonia with special reference to their diagnostic accuracy (1442).

35 - Changes in blood biomarkers in Arabian horses with Clostridium difficile-induced enterocolitis (1442).

36 - Serological and molecular evidence of Mycobacterium bovis in dairy cattle and dairy farm workers under the intensive dairy production system in Egypt (1441).

37 - Accuracy of PCR, mycobacterial culture and interferon-γ assays for detection of Mycobacterium bovis in blood and milk samples from Egyptian dairy cows using Bayesian modelling (1441).

38 - Evaluation of 3 refractometers to determine transfer of passive immunity in neonatal beef calves (1442).

39 - Migratory Wild Birds as a Potential Disseminator of Antimicrobial-Resistant Bacteria around Al-Asfar Lake, Eastern Saudi Arabia (1442).

40 - Serological and Molecular Characterization of Mycobacterium avium Subsp. paratuberculosis (MAP) from Sheep, Goats, Cattle and Camels in the Eastern Province, Saudi Arabia (1442).

41 - Accuracy of direct and indirect methods for assessing bovine colostrum quality using a latent class model fit within a Bayesian framework (1442).

42 - Diversity and Risk Factors Associated with Multidrug and Methicillin-Resistant Staphylococci Isolated from Cats Admitted to a Veterinary Clinic in Eastern Province, Saudi Arabia (1442).

43 - Seroprevalence and Risk Factors Associated with Chlamydia abortus Infection in Sheep and Goats in Eastern Saudi Arabia (1442).

44 - The effect of staphylococcal mastitis including resistant strains on serum procalcitonin, neopterin, acute phase response and stress biomarkers in Holstein dairy cows (1442).

45 - Flock Management Risk Factors Associated with Q Fever Infection in Sheep in Saudi Arabia (1442).

46 - Genotyping and Antimicrobial Susceptibility of Clostridium perfringens and Clostridioides difficile in Camel Minced Meat (1443).

47 - Characterization of Foot and Mouth Disease Virus Serotype SAT-2 in Swamp Water Buffaloes (Bubalus bubalis) under the Egyptian Smallholder Production System (1442).

48 - Antimicrobial Resistance of Salmonella Enteritidis and Salmonella Typhimurium Isolated from Laying Hens, Table Eggs, and Humans with Respect to Antimicrobial Activity of Biosynthesized Silver Nanoparticles (1443).

49 - Bayesian Estimation of Diagnostic Accuracy of Three Diagnostic Tests for Bovine Tuberculosis in Egyptian Dairy Cattle Using Latent Class Models (1443).

50 - Genotypic characterization and antimicrobial resistance of Vibrio cholerae and Vibrio parahaemolyticus isolated from milk, dairy products, and humans with respect to inhibitory activity of a probiotic Lactobacillus rhamenosus (1442).

51 - Likelihood of pregnancy in cows identified with different amounts of anechoic intrauterine fluid at the time of insemination (1442).

52 - Associations between management factors and seroprevalence of Mycobacterium avium subsp. paratuberculosis in dromedary camels (1443).

53 - Prevalence and animal level risk factors associated with Trypanosoma evansi infection in dromedary camels (1443).

54 - Assessment of the Immune Response of Clinically Infected Calves to Cryptosporidium parvum Infection (1444).

55 - Bayesian estimation of sensitivity and specificity of fecal culture, fecal PCR and serum ELISA for diagnosis of Mycobacterium avium subsp. paratuberculosis infections in sheep (1443).

56 - Genetic characterization of upper respiratory tract virome from nonvaccinated Egyptian cow-calf operations (1443).

57 - Genetic characterization of upper respiratory tract virome from nonvaccinated Egyptian cow-calf operations (1443).

58 - Bayesian Evaluation of Three Serological Tests for Diagnosis of Brucella infections in Dromedary Camels Using Latent Class Models (1444).

59 - Nigella sativa extract potentially inhibited methicillin resistant Staphylococcus aureus induced infection in rabbits: potential immunomodulatory and growth promoting properties (1444).

60 - Prevalence of extended-spectrum β-lactamase-producing Enterobacterales in retail sheep meat from Zagazig city, Egypt (1443).

61 - Seroprevalence and risk factors of tropical theileriosis in smallholder asymptomatic large ruminants in Egypt (1444).

62 - Molecular Characterization and antimicrobial susceptibilities of Corynebacterium pseudotuberculosis isolated from caseous lymphadenitis of smallholder sheep and goats (1444).

63 - Molecular Characterization and antimicrobial susceptibilities of Corynebacterium pseudotuberculosis isolated from caseous lymphadenitis of smallholder sheep and goats (1444).

64 - Molecular Characterization and antimicrobial susceptibilities of Corynebacterium pseudotuberculosis isolated from caseous lymphadenitis of smallholder sheep and goats (1444).

65 - Antibacterial and anti-biofilm activities of Cinnamon oil against multidrug-resistant Klebsiella pneumoniae isolated from pneumonic sheep and goats (1445).

66 - Antibacterial and anti-biofilm activities of Cinnamon oil against multidrug-resistant Klebsiella pneumoniae isolated from pneumonic sheep and goats (1445).

67 - Antibacterial and anti-biofilm activities of Cinnamon oil against multidrug-resistant Klebsiella pneumoniae isolated from pneumonic sheep and goats (1445).

68 - Prevalence and Risk Factors Associated with Multidrug Resistance and Extended-Spectrum β-lactamase Producing E. coli Isolated from Healthy and Diseased Cats (1444).

69 - Extended-spectrum β-lactamase-producing E. coli from retail meat and workers: genetic diversity, virulotyping, pathotyping and the antimicrobial effect of silver nanoparticles (1445).

المجالات البحثية

Calf health, Epidemiology, Biostatistics and Animal Infectious diseases