Narrow Results

In this paper, some nonlinear mathematical models are proposed and analyzed to study the spread of asthma due to inhaled pollutants from Industry. The following two types of demographics are considered here; (i) population with constant immigration, (ii) population with logistic growth. In each type of demography, the following three cases have been considered regarding the release of pollutant into the environment; (i) when emission of the pollutant into the environment is constant, (ii) when emission of the pollutant is population dependent, and (iii) when emission of the pollutant is periodic. Using stability theory of differential equations and computer simulation, it is shown that due to an increase in the air pollutant, the asthmatic (diseased) population increases in the region under consideration.

In previous models, heart-lung-blood interactions and their physicochemical properties have not been considered in comprehensive simulators and an integrated mathematical model has not been presented. The aim of the present study is to combine different phenomena involved in the cardiopulmonary function, which are often considered separately. In this study, the variables that constitute a comprehensive model; which includes physicochemical reactions of O₂ and CO₂ in the blood and fluid compartments, V/Q, pH, body temperature and diffusion limitation in the adult human and its ability to provide realistic response under different physiological and pathophysiological conditions; have been evaluated. The new biological system model consists of two subsystems: physicochemical properties of blood and physiological subsystem models. Based on the mentioned parameters, comprehensive simulator model has been suggested as following:

China Made Great Stride in Biotechnology Over Last 15 Years.

First Asian Biotech Summit to be Held in China.

International Biotechnology Exhibition to Kick off in Beijing.

Sino-Canadian Bioscience Lab Set up in Xinjiang.

China Join Hands with Russia, Belarus and Ukraine in Science and Technology.

Hong Kong, Taiwan and Mainland China Urged to Cooperate in Bio-Pharmaceutical Development.

India Seeks More US Funds for Farm R&D.

Incidence of Pulmonary Disease Diagnosed as Asthma High in India.

Japanese Biotech Industry Seeking to Establish Ties with Europe.

Korea Spends Half the Agriculture Budget to Subsidize Farming Sector.

NZ Biotech Sector to Overtake Meat Industry in Eight Years.

Singapore and Japan Strengthen R&D Ties.

Biotechnology in Asia 2002 to be Held in Singapore.

Singapore Sets up New Infectious Diseases Center.

Rising Asthma and Allergy Rates Puzzles Researchers.

Drug Firms Face Rocky Growth.

Progen Secures Manufacturing Contract with US Biotech Firm.

Metabolic to Conduct Phase 2A Human Trial of Oral Obesity Drug.

Cytopia in Prestigious International Collaboration.

Autogen's eXpress Technology Platform to be Used by Sequenom.

Novartis Reaches Sales of US$128 Million in China.

Fujikura Kasei and Nagase to Make and Sell Diagnostics in China.

Chinese Food Company Plans for Dual Listing in Hong Kong.

Neich Medical Sign Distribution Agreement with US Firm for Catheters.

Asia's First PET/CT Fusion Scanners Appear in Hong Kong.

US-based Cow Vaccine Firm Hopes to List in Hong Kong.

Ranbaxy Signs In-licensing Agreements with Chinese and Korean Companies.

Biocon and Shantha Biotech Join Hands to Manufacture Human Insulin.

Dr. Reddy's Unveils New Asthma Drug.

Bharat Biotech to Produce Diarrhoea Vaccine.

Olympus and Terumo Develop Guidewire for Digestive Endoscopy.

Mitsubishi Chemical to Sell US Cancer Test.

Nippon Roche and Chugai to Co-promote Anti-emetic.

New Leadership for Singapore's Drug Discovery Venture S*Bio.

US to Buy Stem Cells from ES Cell International.

Maxigen to Commission Taiwan Salt to Produce Collagen Materials.

Ajinomoto to Set up Regional Headquarter in Thailand.

Gene Variant Contributes to Anorexia Nervosa.

Apoptosis Gene Found.

Australia Uncovers Genetic Trigger for Asthma.

Chinese Scientists Found New Gene for Liver Cancer.

Cloned Cattle to Produce Human Antibodies.

Elements of Gene Expression Found in Circadian Night.

New Technique to Treat Artery Inflammation.

Way to Block Growth of Brain Tumor Cells Found.

Scientists Hail Health Benefits of Oilseeds.

Auckland University in Osteoporosis Drug Deal.

Cannabis and Tobacco Equally Bad for Health.

Dental Filling that Strengthens Damaged Teeth.

Novel Approach to Malaria Vaccine.

Australian Bionic Eye about to Begin Human Trials.

Discovery of Upregulated Enzyme in Damaged Brain Tissue.

Cataract Gene Uncovered by Chinese Scientists.

Study Shows HK 1997 Flu Originates from Single Mutation.

Ten Percent Japanese have Gene Mutation Tied to Abnormal Clotting.

Correlation between Electromagnetism and Leukemia.

Womb Nutrition Critical to Later Health.

Study Shows Asthma is Needlessly Tolerated.

New Treatment for Heart Failure.

Taiwan’s New Rice Strain Holds Promise.

Parental Habits Affects Children’s Weight.

Mental Health Survey of Junior Medical Officers.

Gene Silencing Tools Released by CSIRO.

China Participated in Global Sleeping Disorder Survey.

Beijing Opens Liver Cancer Prevention Center.

Hong Kong Bird Flu Virus Strikes Again.

Emergency BP Drug Could be Potentially Fatal.

Vitamin Prices Spirals in India Amidst Fears of Supply Cuts.

India's Healthcare Industry Likely to Get Tax Concessions.

Egg Bank Opens in Japan.

AstraZeneca Under Investigation for Research Suppression on Lung Cancer Drug Irresa.

Paper Review for Genetically Modified Crops.

Harmful Corticosteroid Dosage in Asthma Inhalers.

Hospital Puts Two More Biotech Firms to Work.

US Department of Defense Renews Contract with Cytomatrix.

CapitalBio Corporation and Affymetrix Announce Strategic Relationship.

Glenmark Pharma and Teijin Pharma Collaborate on PDE4 Inhibitor for Asthma.

Agro Tech Food to Sell Stake in Advanta India.

Malladi Pharma Buys US-based Novus Fine Chemicals.

Perlegen Licenses Diabetes Compound From Mitsubishi Pharma.

Sosei-Itochu Biopharmaceutical Business Alliance Forged.

Bentley and Dong Sung Sign Insulin Licensing Deal.

Sinovac Biotech and LG Life Sciences Collaborate.

KIWI Launches First Commercial Biotech Product.

Singvax—Singapore's First Vaccine Company.

An Up-and-Coming Biotech Start-up in Singapore.

U-Systems Introduces Breakthrough Cancer-Detecting Ultrasound Scanner.

HD Medical and CSIRO Collaborate on Cardiac Diagnostics.

Medical Therapies Collaborates with NexMed.

Progen's Inventory Results on Phase 2 Liver Cancer Trial.

Renhuang Pharmaceuticals Announces Government Grant.

Mindray Medical to Establish New R&D and Manufacturing Base in Nanjing.

Sterlin Gelatin to Expand in India and China.

Favorable Decision Granted to Ranbaxy Laboratories on Pfizer's Australian Atorvastatin Patent.

Honeywell Automation India Ltd Plans to Expand into Emerging Indian Pharma Sector.

Bharat Biotech Launches Anti Rabies Vaccine — Rabirix.

Caliper Life Sciences Announces Expanded Sales on LabChip and Ivis.

Japan's Bioventures Today — ImmunoFrontier, Inc.

AUSTRALIA — New Meningococcal Test to Identify Genetic Predisposition

AUSTRALIA — Scientists Discover the Double Life of Proteins

AUSTRALIA — Gene Discovery Offers Cancer Hope

CHINA — The American Psychiatric Association's Awards for Young Scientists Encourage Research Expertise in China

CHINA — DuPont Partners with China to Increase Farm Productivity

CHINA — Deadly Enterovirus Afflicts Chinese Children

CHINA — CAS Researchers Decode Genome of Mosquito-Killing Bacterium

CHINA — CAS, Local Governments to Jointly Set Up a Biomedical Institute in Suzhou

CHINA — Chinese and US Scientists Map Papaya Genes

CHINA — Genzyme to Build New R&D Center in Beijing

INDIA — Avesthagen Launches Bioactive Teestar

INDIA — Scientists Find Kala-azar Protein

INDIA — Bayer Launches Disease-Resistant Hybrid Rice Arize Dhani

INDIA — SCHOTT Forms Pharmaceutical Joint Venture in India

INDIA — IIT Mumbai Develops Chip to Detect Myocardial Infarction

INDIA — Tamil Nadu Plans Poison Treatment Center in Every District

INDIA — RFCL Opens Integrated Manufacturing Plant in India

JAPAN — Pfizer to Launch Champix^® – The First Prescription Oral Smoking Cessation Aid in the Country

NEW ZEALAND — Asthma Linked to High Fat Diet

PHILIPPINES — Surge in Dengue Cases in the Philippines

SOUTH KOREA — Bird Flu Outbreaks Spread in South Korea

SINGAPORE — Edwards Lifesciences Opens Its First Heart Valve Manufacturing Facility in Singapore

SINGAPORE — Bioimaging and Stem Cell Research in Singapore gets a Million Dollar Boost from Latest Grant Calls by A*STAR

SINGAPORE — Maccine Receives Bio-Industry Award for Best Preclinical or Clinical CRO in Asia

TAIWAN — New Group for Biomedical Electronics Established

TAIWAN — Stroke Evaluation Indicator Discovered

VIETNAM — Vietnam Bird Flu Vaccine Returns Positive Results

AUSTRALIA – Researchers Find Bacterium to Trip Malarial Mosquitoes.

AUSTRALIA – One Dose of H1N1 Vaccine May Provide Sufficient Protection for Infants and Children.

AUSTRALIA – Cosmetic Therapy Uses Patient's Own Plasma to Fix Wrinkles.

AUSTRALIA – Asthma Summer Warning.

AUSTRALIA – Link Between Sun Exposure and Food Allergies in Kids Revealed.

AUSTRALIA – Colon Simulator Reduces Cancer.

AUSTRALIA – Farmers Turn Organic for Personal Health.

AUSTRALIA – Rise in Dengue Cases Causes New Outbreak Fears.

CHINA – Western Corporations Move Key Offices to China.

CHINA – China Treating Severe Swine Flu with Blood Plasma.

CHINA – Traditional Medicine Beats H1N1 Virus.

CHINA – Sars Victims Suffer After-Effects.

CHINA – Higher Lung Cancer Risk in Eastern China.

CHINA – Experts Warn of Cancer Linked to Certain Herbs.

INDIA – CSIR Completes First Ever Human Genome Sequencing in India.

INDIA – India among Top 5 Government Funders of Neglected Diseases.

INDIA – Doctors Use Stem Cells to Regrow Teeth in Children.

INDIA – Delhi to Have First Govt-owned Liver Institute.

JAPAN – Israel, Japan Unite For First Time to Study Brain, Stem Cells.

PHILIPPINES – Stem Cell Therapy as Rejuvenation and Other Disease Treatment.

SINGAPORE – Scientists Discover Natural Compound in Palm Oil Kills Breast Cancer Cells.

SINGAPORE – More than 200 Scientists Attend A*STAR Biomedical Sciences Symposium.

SINGAPORE – Global Phase III Clinical Trial to Treat Head and Neck Cancer Begins.

EUROPE – Stem Cell Treatment Helps Regain Eyesight.

AUSTRALIA – Australian Scientists Make Breakthrough on HIV's Infectious Grip.

AUSTRALIA – Australian Researchers Developing New Dengue Vaccine.

AUSTRALIA – Heart Attack Genes Discovered.

AUSTRALIA – Australian Researchers Find Blindness Genes.

AUSTRALIA – Innovative Spinal Surgery Performed at Austin Health.

AUSTRALIA – Future Risks for Child Cancer Survivors Seven Times Higher.

AUSTRALIA – Triggers Found on Asthma Risk.

AUSTRALIA – One-dose Malaria Killer Drug.

BANGLADESH – 589 People Confirmed to be infected by Anthrax in Bangladesh.

CHINA – Banned Chemical Found in China Cosmetics.

CHINA – China PharmaHub Corp. Introduces A 'Magic Bullet' Liver Cancer Therapy.

INDIA – BARC Develops Radionuclides for Inoperable Cancers, Arthritis.

INDIA – Vaccine Makers to Lobby for Higher Immunization Coverage.

SINGAPORE – Singapore and Seattle Eye Banks Collaborate to Increase World Supply of Tissue for Sight-Restoring Corneal Transplants.

SINGAPORE – Doctors Discover Tamiflu-Resistant H1N1 Superbug.

SINGAPORE – P&G Partners A*STAR to Strengthen R&D Presence in Singapore.

SINGAPORE – NCCS-led Study Helps Doctors to Better Identify Treatment for Colorectal Cancer Patients.

OTHER REGIONS — EUROPE – Gene Therapy Success for Anemia Patient.

OTHER REGIONS — NORTH AMERICA – Researchers Find Genes Linked to Ovarian Cancer.

Rice Research Receives $10 Million Grant.

New Method to Increase Antibiotic Yields.

Extra Genes May Make You Extremely Thin.

Biofuel Potential in Panda Poop.

Social Engagement Changes Fat Type.

Bacteria Clean Up Uranium, Produce Electricity.

Probiotics Promote Brain Health.

Soil Bacteria Targets Cancer.

More Muscle for In Vitro Meat.

New Carbon-Fixation Pathway Unveiled in Ocean Depths.

AUSTRALIA – IVF Treatment Linked to Tumours.

AUSTRALIA – GAT-1 Drives Withdrawal Symptoms.

AUSTRALIA – Winners of Student Excellence Awards Showcase Australia's Promising Future in Bio-Sciences.

AUSTRALIA – Asthma Treatment Hope After Genetic Discovery.

CHINA – Scientists Make Human Blood Protein from Rice.

CHINA – India and China Enter Lucrative Biotech Drugs Foray.

CHINA – Antibiotics Heavily Overused in China.

CHINA – Supplements in China Found to Contain Vet Drugs.

INDIA – Health Benefits of Indian Herbs Need Global Focus.

KOREA – Stem Cell Breakthrough May Lead to Cure for Parkinson's and Diabetes.

KOREA – Multidrug-Resistant Tuberculosis Poses Public Health Risk in N. Korea.

KOREA – Drug firm GSK fined US$2.6m for Collusion.

SINGAPORE – Platforms for Singapore, Europe Scientists to Collaborate.

SINGAPORE – Singapore Experts and Japanese Chemical Leaders Share Green Innovations for Industry.

OTHER REGIONS — NCKU Professor Receives Korea's Research Award.

OTHER REGIONS — Rejuvenated Stemcells Coaxed from Centenarian.

OTHER REGIONS — 'Promising' Step for World's First Malaria Vaccine.

INDONESIA – Quintiles expands patient access for clinical trials to Indonesia.

JAPAN – Legacy Healthcare announces breakthrough clinical results in hair re-growth.

SINGAPORE – iNova Pharmaceuticals relocates Regional HQ to Singapore as part of Asia-centric reorganization.

AUSTRALIA – Silencing the bird flu gene: scientists prep live hen trials.

AUSTRALIA – Helsinn grants Specialised Therapeutics Australia (STA) rights to Anamorelin, treat cachexia-anorexia.

NORTH AMERICA – To survive, genes pick up new skills.

NORTH AMERICA – Phase III study evaluates two investigational hormone-releasing IUDs for prevention of pregnancy for up to three years.

NORTH AMERICA – Agilent Technologies introduces SureDesign.

NORTH AMERICA – Progress made towards production of biosimilar products in tobacco plants.

NORTH AMERICA – FDA approves Aerospan for asthma.

EUROPE – New technology offers improved chances for couples undergoing IVF.

EUROPE – Phase IIa Laquinimod trial results show positive data for potential use in active Crohn's Disease.

EUROPE – Pfizer donates vials of Factor IX to the World Federation of Hemophilia.

EUROPE – nViso gets research grant to study 3D facial imaging technology for healthcare applications.

EUROPE – New evidence-based 3D cell culture web portal launched by Reinnervate Ltd.

EUROPE – The social side of vaccine effectiveness.

INDIA – Lack of access to technology ‘hampers detection of substandard drugs’.

JAPAN – Daiichi Sankyo announces development of nucleic acid treatment for Duchenne muscular dystrophy utilizing proprietary technology.

SINGAPORE – IBN creates unlimited source of human kidney cells.

SINGAPORE – Dyesol and Singapore's NTU sign agreement.

THE PHILIPPINES – Global biotech/GM crop plantings increase 100-fold from 1996.

AUSTRALIA – Phosphagenics further expands pain portfolio.

AUSTRALIA – Primary Health Care signs Australia distribution agreement for iGeneScreen™ prenatal test.

AUSTRALIA – Folic acid in pregnancy linked with reduced autism risk.

AUSTRALIA – Phylogica and Bio-Link collaborate to commercialize anti-inflammatory Phylomers.

AUSTRALIA – ABRAXANE^® plus gemcitabine improves survival in Phase III study of patients with advanced pancreatic cancer.

CANADA – Verisante Technology, Inc. announces first sales of aura, a revolutionary medical device for the detection of skin cancer.

EUROPE – Project eyes robust medical technology for poor countries.

UNITED KINGDOM – Asthma sufferers have more lung fungi.

UNITED KINGDOM – Pioneering drug discovery gets major funding to move to next stage.

UNITED STATES – Gilead's sofosbuvir for hepatitis C meets primary endpoint in fourth pivotal Phase III study.

UNITED STATES – Eleven Biotherapeutics publishes data on EBI-005, a novel IL-1 inhibitor protein for topical treatment of dry eye disease.

UNITED STATES – Phase I/II trial of ADXS-HPV in anal cancer conducted by Brown University Oncology Group.

UNITED STATES – Scopolamine: An old drug with new psychiatric applications.

UNITED STATES – New bioengineered ears look and act like the real thing.

UNITED STATES – To trap a rainbow, slow down light.

UNITED STATES – AB SCIEX responds to milk contamination concerns with new method to detect dicyandiamide.

INDIA – Rice diplomacy in South Asia.

INDIA – Indian court's Novartis ruling keeps door to cheap drugs open.

INDONESIA – A blueprint for changing diabetes in Indonesia.

SINGAPORE – Understanding abnormal proteins in degenerative diseases.

SINGAPORE – Singapore scientist wins coveted Chen New Investigator Award 2013.

SINGAPORE – Singapore single-cell research center opens door for Asian biological discoveries.

THE PHILIPPINES – Wild parent spawns super salt-tolerant rice.

AUSTRALIA – Women: Hormone therapy won't harm your head.

AUSTRALIA – QLD government's removal of "green tape" will achieve results for all.

AUSTRALIA – Chinese herbs help cut diabetes symptoms.

AUSTRALIA – iSonea launches new Asthmasense™ cloud technology.

EUROPE – Bone Therapeutics and Erasme University Hospital start Phase IIa trial in osteoporosis.

NORTH AMERICA – Medicago and IDRI reports positive results for its Phase I clinical trial for an H5N1 vaccine.

NORTH AMERICA – Civitas Therapeutics announces positive Phase II clinical results an inhaled L-dopa for Parkinson's disease.

NORTH AMERICA – Impel NeuroPharma completes industry's first nose-to-brain human imaging study.

NORTH AMERICA – A new treatment option for alcohol dependence: Reduced consumption rather than abstinence.

NORTH AMERICA – Targacept completes recruitment in Phase IIb schizophrenia trial.

UNITED KINGDOM – ID deadly pathogens without growing bacteria.

Sanford-Burnham and Daiichi Sankyo form alliance to study novel drug targets in cardiovascular metabolic diseases.

Sigma-Aldrich® to launch Austrianova's Cell-in-a-Box® Kit for research use.

ASLAN Pharmaceuticals signs agreement with CSL to develop novel therapy for asthma.

Self-assembling peptides for bone regeneration and drug delivery.

Verisante Technology, Inc. receives the 2014 North American Technology Innovation Leadership of the Year Award from Frost & Sullivan.

Agilent Technologies partners Women in Science, Engineering and Technology in Korea.

Mundipharma and Genewel sign agreement across key global markets for licensing and promotion of Medifoam®.

Janssen collaborates with ViiV Healthcare to develop two-drug single tablet regimen for the maintenance treatment of people living with HIV.

AbbVie opens expanded manufacturing facility in Sligo, Ireland.

AMRI to Acquire Oso Biopharmaceuticals Manufacturing.

Merck to collaborate with Sysmex Inostics on a blood-based RAS biomarker test.

Igenbio establishes direct presence in Japan.

Mesoblast accelerates plans for commercial manufacturing operations in Singapore.

Celerion and Korean Drug Development Fund form collaboration to strengthen early phase clinical research in South Korea.

Dr. Carolyn Mountford, University of Newcastle, Australia receives Agilent Technologies Thought Leader Award.

PHARM Connect – The business summit covering a full industry.

New topics for the Next Generation Sequencing & Single Cell Genomics Asia Congress confirmed.

Registration opened for Oxford Global's 6th Annual Next Generation Sequencing Congress.

Registration opened for Oxford Global's 4th Annual Next Generation Sequencing Asia Congress.