نمایش نتایج جستجو برای
کلمات کلیدی: IoT
موارد یافت شده: 364
1 - Advancing gut microbiome insights: Graphene quantum dot nanobiosensors for microbial metabolite detection (چکیده)2 - Reliability analysis in ARM big.LITTLE heterogeneous multi-core processor for IoT (چکیده)
3 - Synergistic effects of synbiotic and hydrolyzed yeast extract in the diet on growth performance, hemato-immunological responses, and digestive enzyme activities of Nile tilapia (Oreochromis niloticus) fry (چکیده)
4 - Markov chain-based model for IoT-driven maintenance planning with human error and spare part considerations (چکیده)
5 - Effect of resistance training plus enriched probiotic supplement on sestrin2, oxidative stress, and mitophagy markers in elderly male Wistar rats (چکیده)
6 - Cardiac biomarker responses following high-intensity interval and continuous exercise: the influence of ACE-I/D gene polymorphism and training status in men (چکیده)
7 - Crosstalk between tight junction genes and muscle strength: Applying supplement and resistance training to old male wistar rats (چکیده)
8 - An Efficient 3-D Positioning Approach to Minimize Required UAVs for IoT Network Coverage (چکیده)
9 - Application of phytosynthesized silver nanoparticles (SNPs) against Erwinia amylovora causing fire blight disease (چکیده)
10 - Enhancing the Efficacy of Radiotherapy in Gastric Adenocarcinoma Cells by Gut Microbiota Metabolites: Implications for Urolithin Combination Therapy (چکیده)
11 - Recombinant Antimicrobial Peptides (rAMPs); Potential Applications in Medicine and Veterinary Medicine: A Review (چکیده)
12 - The effects of the gut bacterial product, gassericin A, on obesity in mice (چکیده)
13 - The Role of Artificial Intelligence in Radiotherapy (چکیده)
14 - Radiotherapy dosimetry audit for 6 MV photon beams (چکیده)
15 - Hematologic and electrocardiographic findings in sub-acute experimental monensin toxicosis in goats (چکیده)
16 - Native Pseudomonas protegens strains reduce soft rot inducing ability in potato under storage conditions (چکیده)
17 - کاربرد فناوری های پیشرفته در مدیریت گله گاو شیری (چکیده)
18 - Assessment of ursolic acid effect on in vitro model of cardiac fibrosis (چکیده)
19 - Antibiotic resistance, virulence genes, and phylogenetic groups of bacteria isolated from wild passerine birds in Iran (چکیده)
20 - Drivers of woody dominance across global drylands (چکیده)
21 - Detection of antibiotic residues in poultry carcasses in Mashhad poultry abattoir (چکیده)
22 - Comparing lactic acid bacteria biodiversity in irritable bowel syndrome and healthy gut microbiota (چکیده)
23 - Phenotypic and genotypic evaluation of extended-spectrum β-lactamases (blaTEM, blaSHV, blaCTX-M, blaOXA) in Escherichia coli isolated from children with diarrhea (چکیده)
24 - 469-520 Mycosphere Notes (چکیده)
25 - Spatio-temporal analysis of COVID-19 lockdown effect to survive in the US counties using ANN (چکیده)
26 - A hybrid Bi-level management framework for caching and communication in Edge-AI enabled IoT (چکیده)
27 - Antitumor properties of traditional lactic acid bacteria: Short-chain fatty acid production and interleukin 12 induction (چکیده)
28 - PW12/Fe3O4/biochar nanocomposite as an efficient adsorbent for metronidazole removal from aqueous solution: Synthesis and optimization (چکیده)
29 - Identification of climatic and management factors influencing wheat’s yield variability using AgMERRA dataset and DSSAT model across a temperate region (چکیده)
30 - Extracellular Biosynthesis Silver Nanoparticles Using Streptomyces spp. and Evaluating Its Effects Against Important Tomato Pathogens and Cancer Cells (چکیده)
31 - Feasibility of lactiplantibacillus plantarum postbiotics production in challenging media by different techniques (چکیده)
32 - COMPARISON OF ANTIBIOTIC RESISTANCE AMONG BIOFILM-POSITIVE AND NEGATIVE STAPHYLOCOCCUS AUREUS MASTITIS ISOLATES (چکیده)
33 - Quality-of-Experience-Aware Computation Offloading in MEC-Enabled Blockchain-Based IoT Networks (چکیده)
34 - Contribution of gut microbiota in cancer development and therapy resistance (چکیده)
35 - Probiotics emerge as promising options for cancer prevention and treatment (چکیده)
36 - Hybridized quantum dot, silica, and gold nanoparticles for targeted chemo-radiotherapy in colorectal cancer theranostics (چکیده)
37 - The Effect of Mentha Pulegium, probiotics and antibiotics on fat and protein digestability in broiler chickens (چکیده)
38 - The histopathological assessment of wound healing after using adipose-tissue derived mesenchymal stem cells with Tragacanth gum hydrogel and human amniotic membrane as dressing (چکیده)
39 - Joint optimization of 3D deployment and trajectory of FBSs to reduce power consumption under backhaul constraints (چکیده)
40 - Securing the future of IoT-healthcare systems: A meta-synthesis of mandatory security requirements (چکیده)
41 - Identification of Methicillin-Resistant Staphylococcus aureus in poultry meat portions using Multiplex PCR (چکیده)
42 - A potent multifunctional ZIF-8 nanoplatform developed for colorectal cancer therapy by triple-delivery of chemo/radio/targeted therapy agents (چکیده)
43 - Combinational antimicrobial activity of biogenic TiO2 NP/ZnO NPs nanoantibiotics and amoxicillin-clavulanic acid against MDR-pathogens (چکیده)
44 - Embedding probiotic bacteria into the edible films: antibacterial activity and survival in simulated gastrointestinal condition (چکیده)
45 - Investigating radiosensitivity of natural monoterpenoid safranal on MKN-45 cells (چکیده)
46 - Effects of kefir on liver function tests and histopathological changes in rats exposed to aflatoxin B1 (چکیده)
47 - Deep-learning Method for the Prediction of Three-Dimensional Dose Distribution for Left Breast Cancer Conformal Radiation Therapy (چکیده)
48 - Evaluating apoptosis-inducing effects of safranal and radiotherapy on human gastric adenocarcinoma cells (چکیده)
49 - Life-history parameters of the western flower thrips, Frankliniella occidentalis, are affected by host plant salinity stress (چکیده)
50 - Concept Drift Challenges in the Internet of Things Era of Smart Cities: A Preliminary Investigatio (چکیده)
51 - Pose Detection and Recurrent Neural Networks for Monitoring Littering Violations (چکیده)
52 - A Potent Antifungal Activity by the Marine Streptomyces albidoflavus sp. ADR10 from the Caspian Sea Sediment: Optimization and Primary Purification (چکیده)
53 - Pseudomonas putida and salicylic acid key players: Impact on arsenic phytotoxicity of quinoa under soil salinity stress (چکیده)
54 - Evaluation of probiotic, safety, and technological properties of bacteriocinogenic Enterococcus faecium and Enterococcus faecalis strains isolated from lighvan and koozeh cheeses (چکیده)
55 - Evaluating apoptosis-inducing effects of safranal and radiotherapy on human gastric adenocarcinoma cells (چکیده)
56 - Differential Gene Expression Responses to Salt and Drought Stress in Tall Fescue (Festuca arundinacea Schreb.) (چکیده)
57 - Efficacy of propolis and triple antibiotic paste as intra-canal medicaments for revascularisation of immature teeth in dogs: a comparative study (چکیده)
58 - Investigating the survival of microencapsulated Lactobacillus acidophilus in double emulsion with Persian gum during storage and digestive simulating conditions (چکیده)
59 - Antibiotic resistance and enterotoxin gene profiles of Staphylococcus aureus isolated from raw milk in Iran (چکیده)
60 - Effects of Dietary Supplementation of Peppermint Extract on Growth Performance, Intestinal Microbiota, Liver and Intestine Histopathology of Cyprinus carpio (چکیده)
61 - Ritualism and disempowerment of education: social semiotics of the educational experience of young Iranian girls (چکیده)
62 - Feasibility of biofilm production capacity by Levilactobacillus brevis isolated from motal cheese and evaluation of biofilm resistance produced in vitro and in yogurt (چکیده)
63 - Lactic acid bacteria isolated from traditional Iranian butter with probiotic and cholesterol-lowering properties: In vitro and in situ activity (چکیده)
64 - Antibiotic-Free Poultry Meat Consumption and Its Determinants (چکیده)
65 - The potential of Bacillus and Enterococcus probiotic strains to combat helicobacter pylori attachment to the biotic and abiotic surfaces (چکیده)
66 - Effect of heat stress during anthesis on the Summer Maize grain formation: Using integrated modelling and multi-criteria GIS-based method (چکیده)
67 - In vitro Evaluation of Potential Probiotic Characteristics and Survival of Human and Foodborne Lactic Acid Bacteria (Lacticaseibacillus rhamnosus and Lactiplantibacillus plantarum) in Mice Gastrointestinal Tract (چکیده)
68 - Bacillus parabiotic modulates TLR3 and ACE2 gene expressions in RAW264.4 cells induced by viral mimetic Poly I:C (چکیده)
69 - Anti-obesity effect of the bacterial product nisin in an NIH Swiss mouse model (چکیده)
70 - A dose planning study for cardiac and lung dose sparing techniques in left breast cancer radiotherapy: Can free breathing helical tomotherapy be considered as an alternative for deep inspiration breath hold? (چکیده)
71 - Comparing Fitness Cost Associated with Haloxyfop-R Methyl Ester Resistance in Winter Wild Oat Biotypes (چکیده)
72 - The Effects of Funneliformis mosseae and Serendipita indica on the Accumulation of Tetracycline and Chlortetracycline in Lettuce (Lactuca sativa) and Recovering Soil Microbial Activities (چکیده)
73 - Changes in intestinal microbiota, liver and intestine histopathology of Cyprinus carpio in response to Mentha piperita extract‐supplemented diets (چکیده)
74 - The effects of supplemented diets containing Tribulus terrestris saponin and Ecklonia bicyclis extract on the survival, growth performance, and intestinal microbiota of Nile tilapia (Oreochromis niloticus) larvae (چکیده)
75 - Enterococcus parabiotic regulate inflammatory response induced by poly (I:C) in the lungs of mice (چکیده)
76 - Investigating the Probiotic Properties and Antimicrobial Activity of Lactic Acid Bacteria Isolated from an Iranian Fermented Dairy Product, Kashk (چکیده)
77 - Prevalence, Biotyping, and Antimicrobial Resistance of Yersinia enterocolitica Isolated from Traditional Iranian Cheeses - Evaluation of Yersinia enterocolitica in Traditional Cheeses (چکیده)
78 - Spore probiotic modulates lung inflammation triggered by the viral pathogen-associated molecular pattern poly (I:C) in BALB/c mice (چکیده)
79 - Grazing and ecosystem service delivery in global drylands (چکیده)
80 - Microbiome contributes to phenotypic plasticity in saffron crocus (چکیده)
81 - Dual‐drug delivery of sodium ceftriaxone and metronidazole by applying salt‐assisted chitosan nanoparticles: Stability, drug release, and time‐kill assay study against Bacteroides fragilis (چکیده)
82 - Prevalence of Extended-Spectrum β-Lactamase Genes and Antibiotic Resistance Pattern in Clinical Isolates of Acinetobacter baumannii from Patients Hospitalized in Mashhad, Iran (چکیده)
83 - Lactic acid bacteria isolated from traditional Iranian butter with probiotic and cholesterol‐lowering properties: In vitro and in situ activity (چکیده)
84 - Crosstalk of nitro-oxidative stress and iron in plant immunity (چکیده)
85 - Evaluation of probiotic potential of autochthonous lactobacilli strains isolated from Zabuli yellow kashk, an Iranian dairy product (چکیده)
86 - The effect of angiotensin receptor blockers and angiotensin- converting enzyme inhibitors on progression of gastric cancer: systematic review and meta-analysis (چکیده)
87 - A systematic review of technologies and solutions to improve security and privacy protection of citizens in the smart city (چکیده)
88 - Comparison of probiotic Lactobacillus strains isolated from dairy and Iranian traditional food products with those from human source on intestinal microbiota using BALB/C mice model (چکیده)
89 - Role of gut bacterial and non-bacterial microbiota in alcohol-associated liver disease: Molecular mechanisms, biomarkers, and therapeutic prospective (چکیده)
90 - Encapsulation of Lactobacillus acidophilus in solid lipid microparticles via cryomilling (چکیده)
91 - Angiotensin-converting Enzyme Inhibitors and Angiotensin Receptor Blockers as Potential Therapeutic Options for Pancreatic Cancer (چکیده)
92 - Antibiotic resistance, phylogenetic typing, and virulence genes profile analysis of uropathogenic Escherichia coli isolated from patients in southern Iraq (چکیده)
93 - Physiological Fitness Associated to ACCase Target-Site Resistance Enhances Growth and Reproduction in Phalaris brachystachys (چکیده)
94 - Aflatoxin M1 reduction by probiotic strains in Iranian Feta cheese (چکیده)
95 - Effects of incorporation of Echinops setifer extract on quality, functionality, and viability of strains in probiotic yogurt (چکیده)
96 - Exploring the experts’ perceptions of barriers to using internet of things for chronic disease management in Iran (چکیده)
97 - Inoculation Efficiency of Different Mycorrhizal Species on Growth, Nutrient Uptake, and Antioxidant Capacity of Calendula officinalis L.: a Comparative Study (چکیده)
98 - Lactic acid bacteria isolated from traditional Iranian butter with probiotic and cholesterol-lowering properties: In vitro and in situ activit (چکیده)
99 - Surface modification of electrospun wound dressing material by Fe2O3 nanoparticles incorporating Lactobacillus strains for enhanced antimicrobial and antibiofilm activity (چکیده)
100 - New data on brittle stars (Echinodermata: Ophiuroidea) from the Persian Gulf and Oman Sea, Iran (چکیده)
101 - Changes in spatio-temporal distribution of AgMERRA-derived agro-climatic indices and agro-climatic zones for wheat crops in the northeast Iran (چکیده)
102 - Investigation of Stemness State in Human Amniocytes (چکیده)
103 - Beneficial microorganisms in agriculture (چکیده)
104 - Dosimetric evaluation of scattered and attenuated radiation due to dental restorations in head and neck radiotherapy (چکیده)
105 - شبیه سازی سیستم پرتودرمانی حین عمل INTRABEAM به همراه اپلیکاتورهای کروی توسط ابزار مونت کارلوی GEANT4 (چکیده)
106 - Benchmarking of Siemens Linac in Electron Modes: 8-14 MeV Electron Beams (چکیده)
107 - A Monte Carlo study on dose perturbation due to dental restorations in a 15 MV photon beam (چکیده)
108 - Relationship Between Antibiotic Resistance Patterns and O-Serogroups in Uropathogenic Escherichia coli Strains Isolated from Iraqi Patients (چکیده)
109 - Resensitizing resistant Escherichia Coli ST131 to Macrolide using Fluoroquinolones (چکیده)
110 - On the spatiotemporal generalization of machine learning and ensemble models for simulating built‐up land expansion (چکیده)
111 - A survey on biofilm formation of Lactobacillus rhamnosus (PTCC 1637) and Lactobacillus plantarum (PTCC 1745) as a survival strategy of probiotics against antibiotic in vitro and yogurt (چکیده)
112 - Voicing the Marginalized in Rowling’s Harry Potter Series: How Book Illustrations Echo Thematic Postcolonial Spatiality (چکیده)
113 - Effects of Single or Combined Administration of Dietary Synbiotic and Sodium Propionate on Humoral Immunity and Oxidative Defense, Digestive Enzymes and Growth Performances of African Cichlid (Labidochromis lividus) Challenged with Aeromonas hydrophila (چکیده)
114 - The roles of bacterial products, lipopolysaccharides and bacteriocins, in obesity and its related complications (چکیده)
115 - The Emulsifier Carboxymethylcellulose Induces More Aggressive Colitis in Humanized Mice with Inflammatory Bowel Disease Microbiota Than Polysorbate-80 (چکیده)
116 - Living Lactobacillus–ZnO nanoparticles hybrids as antimicrobial and antibiofilm coatings for wound dressing application (چکیده)
117 - MRMC-CAN: A Method to Improve Real-Timeness and Response Time of CAN (چکیده)
118 - Production of synbiotic ice-creams with Lactobacillus brevis PML1 and inulin: functional characteristics, probiotic viability, and sensory properties (چکیده)
119 - Meta-analysis of genome-wide association studies and gene networks analysis for milk production traits in Holstein cows (چکیده)
120 - 7-geranyloxycoumarin enhanced radiotherapy effects on human gastric adenocarcinoma cells (چکیده)
121 - High-dose Irradiation Stimulated Breast Tumor Microenvironment to Enhance Tumor Cell Growth and Decrease Tumor Cell Motility (چکیده)
122 - Assessing the relative biological effectiveness of high-dose rate 60Co brachytherapy alone and in combination with cisplatin treatment on a cervical cancer cell line (HeLa) (چکیده)
123 - Occurrence, pathotypes, and antimicrobial resistance profiles of diarrheagenic Escherichia coli strains in animal source food products from public markets in Mashhad, Iran (چکیده)
124 - Molecular typing and prevalence of extended‐spectrum β‐lactamase genes in diarrhoeagenicEscherichia colistrains isolated from foods and humans in Mashhad, Iran (چکیده)
125 - Human Amniotic Fluid Stem Cells: General Characteristics and Potential Therapeutic Applications (چکیده)
126 - Simulation of Radiotherapy Effects on Destroying Cancer Cells and Cancer Stem Cells (چکیده)
127 - Biotech’s Growing Activity in the World of Social Media Networking (چکیده)
128 - Comparative effects of probiotic and paraprobiotic addition on microbiological, biochemical and physical properties of yogurt (چکیده)
129 - Molecular detection, phylogenetic analysis, and antibacterial performance of lactic acid bacteria isolated from traditional cheeses, North‐West Iran (چکیده)
130 - Isolation of Probiotic Lactobacilli Bacteria from Traditional Naein Dairy Product (Koome) (چکیده)
131 - Comparative effect of probiotic and paraprobiotic addition on rheological and sensory properties of yoghurt (چکیده)
132 - A comparative analysis of immunomodulatory genes in two clonal subpopulations of CD90+ amniocytes isolated from human amniotic fluid (چکیده)
133 - Lightweight Authentication for Remote Healthcare Systems in Cloud-IoT (چکیده)
134 - تولید ایمونوگلوبولینY اختصاصی در زرده تخم مرغ علیه برخی پاتوژن های اسهال گوساله (چکیده)
135 - Bacterial nanocellulose-pectin bionanocomposites as prebiotics against drying and gastrointestinal condition (چکیده)
136 - IMPROVEMENT OF PROBIOTIC SURVIVAL IN FRUIT JUICE AND UNDER GASTROINTESTINAL CONDITIONS USING PECTIN-NANOCHITIN-NANOLIGNOCELLULOSE AS A NOVEL PREBIOTIC GASTROINTESTINAL-RESISTANT MATRIX (چکیده)
137 - Co-microencapsulation of Lactobacillus plantarum and DHA fatty acid in alginate-pectin-gelatin biocomposites (چکیده)
138 - Intestinal adsorption of glucose, cholesterol and bile salt by simultaneous incorporation of edible microbiosorbent and intestinal bacteria (چکیده)
139 - Comparison of chromosomal instability of human amniocytes in primary and long-term cultures in AmnioMAX II and DMEM media: A cross-sectional study (چکیده)
140 - Investigating the expression of pluripotency-related genes in human amniotic fluid cells: A semi-quantitative comparison between different subpopulations, from primary to cultured amniocytes (چکیده)
141 - Antibacterial and Synergistic Effects of Aqueous and Methanol Extracts of Artemisia annua Against Multidrug-resistant Isolates of Acinetobacter (چکیده)
142 - Effect of dietary encapsulated organic salts (Na‐acetate, Na‐butyrate, Na‐lactate and Na‐propionate) on growth performance, haemolymph, antioxidant and digestive enzyme activities and gut microbiota of juvenile narrow clawed crayfish, Astacus leptodactylus leptodactylus Eschscholtz, 1823 (چکیده)
143 - The differentiation effect of bone morphogenetic protein (BMP) on human amniotic epithelial stem cells to express ectodermal lineage markers (چکیده)
144 - Oral Immunotherapy Using Probiotic Ice Cream Containing Recombinant Food-Grade Lactococcus lactis Which Inhibited Allergic Responses in a BALB/c Mouse Model (چکیده)
145 - Estimation of nonlinear parameters of the type 5 Muskingum model using SOS algorithm (چکیده)
146 - Detection of some plasmid Qinolones resistance genes (qnrA, qnrB, qnrS, qnrC, aac(6’)-Ib-cr) in salmonella isolates from poultry (چکیده)
147 - Effects of salinity and Temperature on germination of three millet varieties (چکیده)
148 - Self-association process of tetracycline antibiotic in different aqueous solutions: a joint experimental study and molecular dynamics simulation (چکیده)
149 - Probiotic characterization of Pediococcus strains isolated from Iranian cereal-dairy fermented product: Interaction with pathogenic bacteria and the enteric cell line Caco-2 (چکیده)
150 - Growth performance and intestinal microbial changes of Carassius auratus in response to pomegranate (Punica granatum) peel extract‐supplemented diets (چکیده)
151 - A fluorometric assay for oxytetracycline based on the use of its europium(III) complex and aptamer-modified silver nanoparticles (چکیده)
152 - When American Dramatists come from Hollywood to Iranian Cinema: Socio-Semiotic Exchange in Literary Adaptation (چکیده)
153 - Load-Balancing Algorithm for Multiple Gateways in Fog-Based Internet of Things (چکیده)
154 - Combined Effects of Water Deficit, Exogenous Ethylene Application and Root Symbioses on Trigonelline and ABA Accumulation in Fenugreek (چکیده)
155 - A Cooperation of Fog Computing and Smart Gateways in a Secure and Efficient Architecture for IoT - Based Smart Homes (چکیده)
156 - Performance of an Escherichia coli phytase expressed in Lactococcus lactis on nutrient retention, bone traits and intestinal morphology in broiler chickens (چکیده)
157 - Frequency of iss-harboring avian pathogenic Escherichia coli isolates from dead in shell embryos in hatcheries of Mazandaran. (چکیده)
158 - Effect different levels of calcium and phosphorus with and without probiotics inclusion on growth performance, carcass traits and jejunum morphology of broiler chickens (چکیده)
159 - Effect of probiotic on growth performance and bone characteristics of broilers fed to a basal diets restricted by calcium and available phosphorus (چکیده)
160 - Assessment of radiation leakage from treatment applicator of Siemens Primus Plus and Siemens Artiste linear accelerators (چکیده)
161 - Algae Biotechnology (چکیده)
162 - Challenges with Verifying Microbial Degradation of Polyethylene (چکیده)
163 - Comparison of antimicrobial activity of thanatin peptide with two cinnamon and oregano essential oils on farm animal’s pathogenic bacterial isolates (چکیده)
164 - Exploring the bioactive compounds from endophytic bacteria of a medicinal plant: Ephedra foliata (Ephedrales: Ephedraceae) (چکیده)
165 - Determination of imipenem efflux-mediated resistance in Acinetobacter spp., using an efflux pump inhibitor Ghazale (چکیده)
166 - Investigating the effect of buforin I on Staphylococcus aureus and methicillin-resistance Staphylococcus aureus (چکیده)
167 - Effect of Pediococcus acidilactici on intestinal microbiota and oxidative parameters of blood and muscle in common carp (Cyprinus carpio) (چکیده)
168 - A comprehensive framework for Internet of Things development (چکیده)
169 - How can health professionals contribute to the internet of things body of knowledge (چکیده)
170 - Design Space Exploration of the AES Encryption Algorithm Implementation for Securing CAN Protocol (چکیده)
171 - effect of probiotics on reducing food allergens and hypersensivity to IgE dependent (چکیده)
172 - A socio-technical analysis of internet of things development: an interplay of technologies, tasks, structures and actors (چکیده)
173 - Effects of silver nanoparticles on Activity of dehydrogenase and urease enzymes (چکیده)
174 - Synthesis and Antibacterial Evaluation of New Pyrimidyl N‐Ciprofloxacin Derivatives (چکیده)
175 - Expression of Thanatin in HEK293 Cells and Investigation of its Antibacterial Effects on Some Human Pathogens (چکیده)
176 - Multiple processes at different spatial scales determine beta diversity patterns in a mountainous semi-arid rangeland of Khorassan-Kopet Dagh floristic province, NE Iran (چکیده)
177 - Cultivation Effect of Chitinase-Transgenic Cotton on Functional Bacteria and Fungi in Rhizosphere and Bulk Soil (چکیده)
178 - Ideology Behind the Covers of the Bestselling Books in Iran: Female Narrators in War Literature (چکیده)
179 - Survey of Bibliotherapy in Hospital Libraries of Iran Based on SWOT Model (چکیده)
180 - Microencapsulation of probiotics in yogurt: A Review (چکیده)
181 - MODULATING GUT MICROBIOTA OF Artemia urmiana BY ADMINISTRATION OF DIFFERENT LEVELS OF Bacillus subtilis and Bacillus licheniformis (چکیده)
182 - ٍeffects of inactivated yeast Saccharomyces cerevisiae ON MUDELUATING GUT MICROBIOTA AND SURVIVAL RATE OF Heros severus (چکیده)
183 - effects of different levels of Bacillus subtilis and B. licheniformis on digestive enzymes activities in Artemia urmiana (چکیده)
184 - Antimicrobial Susceptibility Profile of Enterococcus Species Isolated from Companion Birds and Poultry in the Northeast of Iran (چکیده)
185 - Evaluation of adherence and anti-infective properties of probiotic Lactobacillus fermentum strain 4-17 against Escherichia coli causing urinary tract infection in humans (چکیده)
186 - Effect of probiotic administration route and dietary nutrient density on growth performance, gut health, and some hematological variables in healthy or Eimeria-infected broiler chickens (چکیده)
187 - Modulating gut microbiota and digestive enzyme activities of Artemia urmiana by administration of different levels of Bacillus subtilis and Bacillus licheniformis (چکیده)
188 - EFFECTS OF USING DIFFERENT LEVELS OF Saccharomyces cerevisiae ON GROWTH FACTORS, CARACASS COMPOSITION AND FOOD EFFICIENCY RATIO OF Heros severus (چکیده)
189 - Effect of different levels of Calotropis persica seed powder on the growth parameters, immunity and gut microbiota of Oncorhynchus mykiss (چکیده)
190 - 3D spatial model of Biot’s effective stress coefficient using well logs, laboratory experiments, and geostatistical method in the Gachsaran oil field, southwest of Iran (چکیده)
191 - Biosystematics Study of Golunda ellioti Gray, 1837 (Rodentia: Muridae) From Jiroft and Anbarabad Townships in Southeast of Iran (چکیده)
192 - Challenging the Spodoptera exigua Immune System With Symbiotic Bacteria: A Comparison of Xenorhabdus nematophila and Photorhabdus luminescens (چکیده)
193 - Investigation of chromosomal instability in human amniotic fluid cells by FISH technique (چکیده)
194 - Investigation of recombinant thanatin effects on the growth inhibition of e. coli mastitis in dairy cows (چکیده)
195 - Chemical Characteristics, and Effect of Inulin Extracted from Artichoke (Cynara scolymus L.) Root on Biochemical Properties of Synbiotic Yogurt at the End of Fermentation (چکیده)
196 - Prediction of chlortetracycline adsorption on the Fe3O4 nanoparticle using molecular dynamics simulation (چکیده)
197 - Effect of Bacterial Biofilm on Pathogenicity and Antibiotic Resistance in Urinary Tract Infections (چکیده)
198 - Metabolomics analysis revealed metabolic changes in patients with diarrhea predominant irritable bowel syndrome and metabolic responses to a synbiotic yogurt intervention (چکیده)
199 - Aptasensors as the future of antibiotics test kits-a case study of the aptamer application in the chloramphenicol detection (چکیده)
200 - Dynamic Routing Method over Hybrid SDN for Flying Ad Hoc Networks (چکیده)
201 - Enhancing gastrointestinal health in dairy cows (چکیده)
202 - Supportive properties of basement membrane layer of human amniotic membrane enable development of tissue engineering applications (چکیده)
203 - Three novelBacillusstrains from a traditional lacto-fermented pickle as potential probiotics (چکیده)
204 - Spatiotemporal variations of aridity in Iran using high‐resolution gridded data (چکیده)
205 - Assessment of in Vitro Radiosensitivity Parameters of Breast Cancer Cells Following Exposure to Radiotherapy Hospital-Based Facilities (چکیده)
206 - Dietary administration of eryngii mushroom ( Pleurotus eryngii ) powder on haemato-immunological responses, bactericidal activity of skin mucus and growth performance of koi carp fingerlings ( Cyprinus carpio koi) (چکیده)
207 - Effects of non-starch polysaccharides in semi-purified diets on performance, serum metabolites, gastrointestinal morphology, and microbial population of male broiler chickens (چکیده)
208 - Study of the Role of Efflux Pumps in Amikacin-Resistant Acinetobacter Isolates from Teaching Hospitals of Mashhad, Iran (چکیده)
209 - Production of Phytase Enzyme by a Bioengineered Probiotic for Degrading of Phytate Phosphorus in the Digestive Tract of Poultry (چکیده)
210 - Production of phytase enzyme by a bioengineered probiotic for degrading of phytate phosphorus in the digestive tract of poultry (چکیده)
211 - Release of Proteolysis Products with ACE-Inhibitory and Antioxidant Activities in Probiotic Yogurt Containing Different Levels of Fat and Prebiotics (چکیده)
212 - First report of bioaccumulation and bioconcentration of aliphatic hydrocarbons (AHs) and persistent organic pollutants (PAHs, PCBs and PCNs) and their effects on alcyonacea and scleractinian corals and their endosymbiotic algae from the Persian Gulf, Iran: Inter and intra-species differences (چکیده)
213 - The effect of different dietary levels of Pennyroyal (Mentha Pulegium L.), probiotic and antibiotic on performance, carcass characteristics and, sellected nutrients digestibility in broiler chickens (چکیده)
214 - Study of rodents’ fauna of the Jiroft, Kerman Province in southeast of Iran (چکیده)
215 - Detection of the avian blood parasites from northeast of Iran (چکیده)
216 - Health effects of probiotics and protective role in cancer of the digestive tract (چکیده)
217 - Virtual screening of some heterocyclic structures toward novel antibacterial agents (چکیده)
218 - Spiny and allelopthic shrubs conserve 40 percent of species richness in Binalud Mountain Iran (چکیده)
219 - Quorum Sensing in Bacteria: A Review of Advances over the Last Half Century (چکیده)
220 - Comparison of antibiotic resistance patterns of Pseudomonas aeruginosa in human and bovne isolates (چکیده)
221 - Effects of Nutrient Density and exogenous enzymesin Starter Diet on Performance, Intestinal Microflora, Gut Morphology and Immune Response of Broiler Chickens (چکیده)
222 - Synergy between Auraptene, Ionizing Radiation, and Anticancer Drugs in Colon Adenocarcinoma Cells (چکیده)
223 - Iranian Advertisements: A Postcolonial Semiotic Reading (چکیده)
224 - Effect of Feed Additives on Intestinal Histomorphology of Broilers Fed Wheat‐Based Diet (چکیده)
225 - Optimization for high level expression of cold and pH tolerant amylase in a newly isolated Pedobacter sp. through Response Surface Methodology (چکیده)
226 - Modulation of growth performance, immunity and stress resistance upon feeding juvenile Schizothorax zarudnyi (Nikolskii, 1897) with fructo-oligosaccharide (چکیده)
227 - Heros in Modern Verse Drama of England and Egypt: The Similarities of Eliot’s Murder in the Cathedral and al-Sharqawi’s al-Husayn Revolutionary and Martyr (چکیده)
228 - Immune defense components of Spodoptera exigua larvae against entomopathogenic nematodes and symbiotic bacteria (چکیده)
229 - Study on the chemical and microbial composition and probiotic characteristics of dominant lactic acid bacteria in fermented poultry slaughterhouse waste (چکیده)
230 - Reproductive performance and intestinal bacteria changes of Carassius auratus (Linnaeus, 1758) brood stocks fed dietary supplemented by lactoferrin and Lactobacillus rhamnosus PTCC 1637 (چکیده)
231 - Diversity and Probiotic Potential of Lactic Acid Bacteria Isolated from Horreh, a Traditional Iranian Fermented Food (چکیده)
232 - Seed Germination of Climacopteracrassa, a potential native bedding plant, under Salinity, Drought and Heavy Metal Stresses (چکیده)
233 - Differential change patterns of main antimicrobial peptide genes during infection of entompathogenic nematode and their symbiotic bacteria (چکیده)
234 - Effect of in vitro selected synbiotics (galactooligosaccharide and mannanoligosaccharide with or without Enterococcus faecalis) on growth performance, immune responses and intestinal microbiota of juvenile narrow clawed crayfish, Astacus leptodactylus leptodactylus Eschscholtz, 1823 (چکیده)
235 - Effects of synbiotics on immunity and disease resistance of narrow-clawed crayfish, Astacus leptodactylus leptodactylus (Eschscholtz, 1823) (چکیده)
236 - Olivemill wastewater-enriched diet positively affects growth, oxidative and immune status and intestinal microbiota in the crayfish, Astacus leptodactylus (چکیده)
237 - Synbiotic potential of Doogh supplemented with free and encapsulated Lactobacillus plantarum LS5 and Helianthus tuberosus inulin (چکیده)
238 - An in-silico screening on thermal stability of a series of bacteria dioxygenase for probiotic development (چکیده)
239 - An in-silico investigation on the structure and function of the Phenanthrene degradative bacteria enzymes, an introduction to development of anti-cancer probiotics (چکیده)
240 - Semiotics in Haroun Hashem Rashid lyrics relying on the theory of Pierce (چکیده)
241 - The effect of different levels of probiotic and limestone on relative weight of the internal organs, digestive PH and body weight in laying hens (چکیده)
242 - Effects of drought and slope aspect on canopy facilitation in a mountainous rangeland (چکیده)
243 - Study of extended spectrum beta-lactamase (ESBL) E.coli isolated from patients with urinary tract infection by double disc synergy test in Mashhad (چکیده)
244 - Survey of antibiotic-resistance patterns in E.coli isolated from patients with Urinary Tract Infection in Mashhad (چکیده)
245 - Effect of calcium on reducing salt stress in seed germination and early growth stage of Festuca ovina L. (چکیده)
246 - Antioxidant and Angiotensin I Converting Enzyme (ACE) Inhibitory Properties of GL-9 Peptide (چکیده)
247 - ارزیابی مقاومت آنتی بیوتیکی و ایمنی سویه های اسید لاکتیک باکتری ها....... (چکیده)
248 - Therapeutic effects of a combined antibiotic-enzyme treatment on subclinical mastitis in lactating dairy cows (چکیده)
249 - Cytotrophoblast stem cells as a model for early trophoblast invasion (چکیده)
250 - Biochemical characterization of a novel antioxidant and angiotensin I-converting enzyme inhibitory peptide from Struthio camelus egg white protein hydrolysis (چکیده)
251 - Pedogeomorphic characteristics and resilience variability in arid landscape (چکیده)
252 - The Effect of a Dietary Prebiotic on Japanese Quails Growth Performance (چکیده)
253 - Investigation of the role of Effluxpumps in antibiotic resistance of Acinetobacterclinical isolates (چکیده)
254 - Frequency of specific agr groups and antibiotic resistance in Staphylococcus aureus isolated from bovine mastitis in the northeast of Iran (چکیده)
255 - Effect of Chicory Plant (Cichorium intybus L.) Extract on Performance and Blood Parameters in Broilers Exposed to Heat Stress with Emphasis on Antibacterial Properties (چکیده)
256 - Preparation of a biological dressing from human amniotic membrane for regenerative studies (چکیده)
257 - Investigation on the mutualistic interactions of ant species and the aphids, Cinara spp. (Hemiptera: Aphididae) on Pinus mugo trees in urban green space of Mashhad, Razavi Khorasan, Iran (چکیده)
258 - Tetracycline Antibiotic Removal From Aqueous Solution Using Fe3O4 Magnetic Nanoparticles (چکیده)
259 - Effects of using plant extracts and a probiotic on performance, intestinal morphology, and microflora population in broilers (چکیده)
260 - Use of Stromal Amniotic Membrane as a Suitable Scaffold for Tissue Engineering (چکیده)
261 - Study of Lactic Acid Bacteria Community From Raw Milk of Iranian One Humped Camel and Evaluation of Their Probiotic Properties (چکیده)
262 - A study regulatory network with promoter analysis for Arabidopsis DREB-genes (چکیده)
263 - Prospective use of bacteriocinogenic Pediococcus pentosaceus as direct-fed microbial having methane reducing potential (چکیده)
264 - بررسی پاسخ ایمنی لارو کرم مفتولی در مقابل دو گونه نماتود بیمارگر حشرات (چکیده)
265 - Gut microbiota, molecular markers of inflammation and intestinal disorders: a complex interplay (چکیده)
266 - Effect of Different Levels of Mushroom Waste (Agaricus bisporus) with or without Probiotic on Growth Performance, Carcass Characteristics, and Breast Meat Quality in Broiler Chickens (چکیده)
267 - Survey of antibiotic-resistance patterns in E.coli isolated from patients with Urinary Tract Infection in Rasht (چکیده)
268 - The role of prophylactic cefazolin in the prevention of infection after various types of abdominal wall hernia repair with mesh (چکیده)
269 - The Effect of Dietary Supplementation of Prebiotic and Probiotic on Performance, Humoral Immunity Responses and Egg Hatchability in Broiler Breeders (چکیده)
270 - Isolation, identification and characterization of probiotic Lactobacilli spp. from Tarkhineh (چکیده)
271 - In-vitro antibacterial activity of aqueous and ethanolic extracts of Kelussia odoratissima on Salmonella typhimurium (چکیده)
272 - Molecular Dynamics Simulations of ChlortetracyclineAntibioticAdsorption fromWater usingIronOxide Nanoparticle (چکیده)
273 - Resistance of nanobacteria isolated from urinary and kidney stones to broad-spectrum antibiotics (چکیده)
274 - ACE-Inhibitory and Antioxidant Activityof Temporin-Ra Peptide: Biochemical Characterization and Molecular Modeling Study (چکیده)
275 - Serum biochemistry of ostrich (Striothio camelus) in Iran (چکیده)
276 - The Comparison Among Antibacterial Activity of Mespilus germanica Extracts and Number of Common Therapeutic Antibiotics “In Vitro” (چکیده)
277 - Biotechnology and its Impact on Food Security and Safety (چکیده)
278 - Wheat yield, some physiological traits and nitrogen use efficiency response to nitrogen fertilization under salinity stress (چکیده)
279 - Comparison between the effects of two multi-strain probiotics and antibiotic on growth performance, carcass characteristics, gastrointestinal microbial population and serum biochemical values of broiler chickens (چکیده)
280 - Construction of a recombinant allergen-producing probiotic bacterial strain: Introduction of a new line for a live oral vaccine against Chenopodium album pollen allergy (چکیده)
281 - The Benefits of Lentil Autumn Sowing (چکیده)
282 - Potentially Probiotic Lactobacillus Strains from Traditional Kurdish Cheese (چکیده)
283 - Metabolism of extracted inulin from Helianthus tuberosusby Lactobacillus strains isolated from traditional Kordish cheese (چکیده)
284 - Supplementation of clove essential oils and probiotic on blood components, lymphoid organs and immune response in broiler chickens (چکیده)
285 - Molecular docking studies on the binding properties of TR-14 peptide to angiotensin converting enzyme (چکیده)
286 - Antibiotic resistance in Escherichia coli and Staphylococcus aureus isolates from milk of cows with mastitis (چکیده)
287 - Comparison of the Salmonella isolates from domestic animals and poultry, by ERIC PCR and Antibiotic Resistance Analysis (چکیده)
288 - Effect of Different levels of Salt Stress and Salicylic Acid onMorphological Characteristics of four Mass Native Basils (Ocimum basilcum) (چکیده)
289 - Methods for rice genotypes cold tolerance evaluation at germination stage (چکیده)
290 - Resistance of nanobacteria isolated from urinary and kidney stones to broad-spectrum antibiotics (چکیده)
291 - Assessment of potential probiotic properties and multiple bacteriocin encoding-genes of the technological performing strain Enterococcus faecium MMRA (چکیده)
292 - Bovine salmonellosis in Northeast of Iran: Frequency, genetic fingerprinting and antimicrobial resistance patterns of Salmonella spp. (چکیده)
293 - Further record of Golunda ellioti Gray, 1837 (Muridae, Rodentia) from South East of Iran with notes on its postcranial skeleton (چکیده)
294 - One-pot solvent free synthesis of someindolylmethane amine derivativesbyFe(HSO4)3 as a recycable catalyst (چکیده)
295 - A novel and efficient one-pot synthesis of new α-aminophosphonates and evaluation of their biologicalactivities (چکیده)
296 - Synthesis of some novel 1,3,4-thiadiazine containing tetrazolonucleus (چکیده)
297 - Purification and biochemical characterization of angiotensin I-converting enzyme (ACE) from ostrich lung: The effect of 2,2,2-trifluoroethanol on ACE conformation and activity (چکیده)
298 - Nanoethics: facts, promises and challenges (چکیده)
299 - Optimization of electrotansformation conditions for probiotic lactobacilli by expression plasmids containing phytase enzyme and chenopodium pollen allergen (che a2) genes (چکیده)
300 - Developing a novel canola protein concentrate with unique specifications at an international level through biotechnological approaches (چکیده)
301 - Effect of probiotic (Bifidobacterum and Streptococc) on performance and serum parameters of broiler chickens (چکیده)
302 - Immune response and ileal microflora in broilers fed wheat-based diet with or without enzyme Endofeed W and supplementation of thyme essential oil or probiotic PrimaLac® (چکیده)
303 - A novel approach to evaluate the temperature during drying of food products with negligible external resistance to mass transfer (چکیده)
304 - Can new probiont isolate of bovine milk reverse aflatoxin M1-induced neutrophil oscillation? (چکیده)
305 - Production, purification and characterization of egg yolk immunoglobulin (IgY) against antibiotic-resistant strains of Pseudomonas aerogenosa in laying hens (چکیده)
306 - Determination of Mass Transfer Parameters During Deep Fat Frying of Rice Crackers (چکیده)
307 - EFFECT OF INULIN EXTRACTED FROM CHICORY AND ERUSALEM ARTICHOKE ON THE SURVIVAL OF LACTOBACILLUS CASEI AND LB.RHAMNOSUS UNDER ACIDIC CONDITIONS (چکیده)
308 - Prebiotic effectiveness of oligosaccharides extracted from Jerusalem artichoke tubers on selected lactobacilli and pathogenic microorganisms (چکیده)
309 - Optimization and comparison of two electrotansformation methods for Lactobacilli (چکیده)
310 - Effect of prebiotic (Bio-MOS) on broiler breeder performance and immunity system (چکیده)
311 - The effects of probiotic on growth performance and mortality of broiler chickens (چکیده)
312 - شناسایی عامل اصلی پوسیدگی عمومی ریشه و طوقه گندم در استان خراسان شمالی (چکیده)
313 - Detection of some antibiotic residues in poultry carcasses slaughtered in an industrial abattoir of Mashhad (چکیده)
314 - Effect of different levels of Bacillus subtilis and Bacillus licheniformis on digestive enzyme activities in Artemia urmiana (چکیده)
315 - Application of probiotic on egg production and egg quality of chukar partridge (چکیده)
316 - Phenotypic and Genome-Wide Analysis of an Antibiotic-Resistant Small Colony Variant (SCV) of Pseudomonas (چکیده)
317 - Antibiotic susceptibility of campylobacter spp. isolated from poultry carcasses slaoughtered in Gonabad poultruy slaughterhouse (چکیده)
318 - Incidence and Antibiotic resistance of Staphylococcus aureus isolated from mince meat samples in Mashhad, Iran (چکیده)
319 - Biotechnology and the Flat World (چکیده)
320 - Investigation of lactobacilli from mother’s breast milk who were placed on probiotic diet (چکیده)
321 - Purification and characterisation of angiotensin I converting enzyme inhibitory peptides from lysozyme hydrolysates (چکیده)
322 - Growth promoting effect of protexin in common carp (چکیده)
323 - Screening of lactobacilli bacteria isolated from gastrointestinal tract of broiler chickens for their use as probiotic (چکیده)
324 - The effect of rumen juice on growth and feed conversion rates of common carp (چکیده)
325 - Application of Conventional and New Biotechnological Approaches for Improving of Morphinane Alkaloids Production (چکیده)
326 - ACE kinetic inhibition study of derived peptides from tryptic hydrolysate of HEWL (چکیده)
327 - Antimicrobial activity of Zataria multiflora Boiss. essential oil incorporated with whey protein based films on pathogenic and probiotic bacteria (چکیده)
328 - شناسایی و بررسی بیماریزائی قارچهای عامل پوسیدگی ریشه و طوقه گندم در استان خراسان شمالی (چکیده)
329 - Studying the Effects of Total Solid Concentration of Milk on Microbial Physiochemical and Sensory Properties of Probiotc Yoghourt (چکیده)
330 - Effect of Butter Milk Acidification Textural Properties and Microbiological Stability of Yoghourt Containing Probiotic Bacteria (چکیده)
331 - Prevalence and antibiotic susceptibility of staphylococcus aureus in bulk tank milk samples of dairy industry farms in Mashhad (چکیده)
332 - Survival of Microencapsulated Potential Probiotic Bacteria in Simulated Gastric Juice (چکیده)
333 - Geochemical comparisons of modern cool-water calcareous biota Lacepede Shelf, South Australia, with their tropical counterparts (چکیده)
334 - Competitive Bulk liquid Membrane Transport of Transition and Post Transition Metal Cation Using (2,3-diphenylquinoxaline)-4 ,4 (چکیده)
335 - Effects of cecal cultures and a commercial prebiotic on performance and serum lipids of broiler chickens (چکیده)
336 - Comparison of Dietary Supplementation with Cumin Essential Oil and Prebiotic Fermacto on Humoral Immune Response, Blood Metabolites and Performance of Broiler Chickens (چکیده)
337 - Effect of prebiotic on performance and some blood parameters of partridge (چکیده)
338 - Clinical evaluation of suturless amniotic membrane patching for Alkali burn cornea with 2-Octyl cyanoacrylate (Dermabond) in dogs (چکیده)
339 - Expression Profiling and Bioinformatic Analyses of a Novel Cold Stress-Regulated and Chloroplast-Targeted Protein from Triticum Aestivum and Aegilops Tauschii (چکیده)
340 - Effects of sutureless amniotic membrane patching with 2-Octyl cyanoacrylate (Dermabond) on experimental corneal alkali burn in dogs (چکیده)
341 - Inhibition of in vitro growth of mastitis pathogens by new Lactobacillus isolates of mammary gland in lactating dairy cows (چکیده)
342 - Pathological Evaluation of Two Techniques of Amniotic Membrane Patching on Experimentally Induced Corneal Lesions in Dogs (چکیده)
343 - Evaluation comparative effects of some selected antibiotics and essential-oils on salmonella spp. Isolated from eggs yolk (چکیده)
344 - Biotechnology and its impact on food security (چکیده)
345 - Anuran Karyological Study Of Khorasan Provience (چکیده)
346 - Analysis of ligand binding to proteins using molecular dynamics simulations (چکیده)
347 - Investigation of the role of biotin in the regulation of wool growth in sheep hair follicle cultured in vitro (چکیده)
348 - Gait Recognition Based on Human Leg Gesture Classification (چکیده)
349 - Evaluation of the efficacy of curcuma longa rizom ointment in healing process of burning wounds (چکیده)
350 - The detection limits of Antimicrobial agents in cows milk by a simple yoghurt culture test (چکیده)
351 - Investigation the antibacterial effect of venom of Iranian snake Echis Carinatus (چکیده)
352 - Establishment of A National Center For Sustainable Nanobiotechnology (چکیده)
353 - Susceptibility of E.coli O157:H7 isolated from cattle carcasses at Mashhad slaughter house to some antibiotics and essential oils (چکیده)
354 - the prevalence of resistance to antimicrobial agents of staphylococcus species isolated from milk products in mashhad, Iran (چکیده)
355 - Effect of Prebiotic Fermacto® on Gut Development and Performance of Broiler Chickens Fed Diet Low in Digestible Amino Acids (چکیده)
356 - Biocontrol of Amaranthus spp. In Europe: state of the art. (چکیده)
357 - Effect of dietary Fermacto supplementation on performance, transit time of feed and gut microflora of broiler chickens fed diets low in digestible amino acids (چکیده)
358 - Effects of Diet Supplementation of Aspergillus Meal Prebiotic (Fermacto®) on Efficiency, Serum Lipids and Immunity Responses of Broiler Chickens (چکیده)
359 - The effect of biotin deficiency in the pre-ruminant and immediately post-ruminant Angora and Cashmere kids (چکیده)
360 - Rheological and Sensory evalution of Yoghurts containing Probiotic Cultures (چکیده)
361 - Influence of lactulose on the survival of probiotic strains in Yoghurt (چکیده)
362 - Studying microbial, physiochemical and sensory properties of directly concentrated probiotic yoghurt (چکیده)
363 - Effect of cecal cultures and Aspergillus Meal prebiotic (Fermacto) on growth performance and organ weights of Broiler Chickens (چکیده)
364 - Food Biotechnology and its impact on pur food supply (چکیده)