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Compartment Syndrome

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ISBN: 9783030223311 / 9783030223304 Year: Pages: 181 DOI: 10.1007/978-3-030-22331-1 Language: English
Publisher: Springer
Subject: Medicine (General)
Added to DOAB on : 2019-10-01 11:36:08
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Compartment syndrome is a complex physiologic process with significant potential harm, and though an important clinical problem, the basic science and research surrounding this entity remains poorly understood. This unique open access book fills the gap in the knowledge of compartment syndrome, re-evaluating the current state of the art on this condition. The current clinical diagnostic criteria are presented, as well as the multiple dilemmas facing the surgeon. Pathophysiology, ischemic thresholds and pressure management techniques and limitations are discussed in detail. The main surgical management strategy, fasciotomy, is then described for both the upper and lower extremities, along with wound care. Compartment syndrome due to patient positioning, in children and polytrauma patients, and unusual presentations are likewise covered. Novel diagnosis and prevention strategies, as well as common misconceptions and legal ramifications stemming from compartment syndrome, round out the presentation.Unique and timely, Compartment Syndrome: A Guide to Diagnosis and Management will be indispensable for orthopedic and trauma surgeons confronted with this common yet challenging medical condition.

Nutrition and Celiac Disease

ISBN: 9783906980638 9783906980645 Year: Language: English
Publisher: MDPI - Multidisciplinary Digital Publishing Institute
Added to DOAB on : 2015-01-12 11:28:32
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During its 2.5 million years of evolution, the human species has evolved through major dramatic changes, mainly dictated by natural elements and, most importantly, by food availability. The diet of hunters and gatherers, hominids, was mainly based on fruit, vegetables, tubers, and occasionally meat and fish. Then, approximately 10,000 years ago, a drastic change in life style occurred, shifting from nomadic to settlers with domestication of animals and crops. A consequence of this change was the advent of wheat and other grains containing gluten-related proteins in human diet. This revolutionary transformation occurred at the Fertile Crescent, the modern-day Iraq, and spread from South to North and East to West at a speed of approximately 1 km/year. Ever since, the distribution of food goods became more and more uneven with wealthy countries getting more than necessary, while poor countries struggle with malnutrition and consequently this increased mortality. Unfortunately, the industrial revolution, rather than closing the gap, created even more inequalities that still exist today, leading to very different but equally worrisome pathologies, namely obesity in industrialized countries and famine in developing countries. [...]

Cadmium Sources and Toxicity

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ISBN: 9783038979845 / 9783038979852 Year: Pages: 130 DOI: 10.3390/books978-3-03897-985-2 Language: eng
Publisher: MDPI - Multidisciplinary Digital Publishing Institute
Subject: Medicine (General) --- Public Health
Added to DOAB on : 2019-06-26 08:44:06
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Cadmium (Cd) is an environmental toxicant of continuing public health concern worldwide, because total diet studies have shown that Cd is present in virtually all foodstuffs. Consequently, foods that are frequently consumed in large quantities, such as rice, potatoes, wheat, leafy salad vegetables, and other cereal crops, are the most significant dietary Cd sources. Moreover, Cd has chemical propensities that confer the potential to interfere with the physiological functions of calcium and zinc. Evidence of a wide range of diverse, toxic effects of Cd is increasingly apparent. In this collection, environmental Cd exposure is linked to an increased risk of chronic kidney disease that is known to be a cause of morbidity and mortality worldwide. Cd is also implicated in an early onset of menarche and deaths from cancer, especially in the uterus, kidney, and urinary tract. Moreover, Cd-induced kidney injury is replicated in Sprague Dawley rats, as is Cd-induced periodontal disease. Experimental studies suggest that the development of kidneys in fetuses and the function of insulin-producing cells may be adversely affected by Cd and that metformin, an anti-diabetic drug, is ineffective in Cd-intoxicated Wistar rats.

Nonparametric Econometric Methods and Application

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ISBN: 9783038979647 / 9783038979654 Year: Pages: 224 DOI: 10.3390/books978-3-03897-965-4 Language: eng
Publisher: MDPI - Multidisciplinary Digital Publishing Institute
Subject: Science (General) --- Mathematics
Added to DOAB on : 2019-06-26 08:44:06
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The present Special Issue collects a number of new contributions both at the theoretical level and in terms of applications in the areas of nonparametric and semiparametric econometric methods. In particular, this collection of papers that cover areas such as developments in local smoothing techniques, splines, series estimators, and wavelets will add to the existing rich literature on these subjects and enhance our ability to use data to test economic hypotheses in a variety of fields, such as financial economics, microeconomics, macroeconomics, labor economics, and economic growth, to name a few.

Progress in Water Footprint Assessment

Authors: --- ---
ISBN: 9783039210381 / 9783039210398 Year: Pages: 202 DOI: 10.3390/books978-3-03921-039-8 Language: eng
Publisher: MDPI - Multidisciplinary Digital Publishing Institute
Subject: Technology (General) --- General and Civil Engineering --- Environmental Engineering
Added to DOAB on : 2019-06-26 08:44:06
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Water Footprint Assessment is a young research field that considers how freshwater use, scarcity, and pollution relate to consumption, production, and trade patterns. This book presents a wide range of studies within this new field. It is argued that collective and coordinated action - at different scale levels and along all stages of commodity supply chains - is necessary to bring about more sustainable, efficient, and equitable water use. The presented studies range from farm to catchment and country level, and show how different actors along the supply chain of final commodities can contribute to more sustainable water use in the chain.

SPIG2018

Authors: --- --- ---
ISBN: 9783038978503 9783038978510 Year: Pages: 288 DOI: 10.3390/books978-3-03897-851-0 Language: eng
Publisher: MDPI - Multidisciplinary Digital Publishing Institute
Subject: Science (General) --- Physics (General) --- Nuclear Physics
Added to DOAB on : 2019-04-25 16:37:17
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This Special Issue covers a wide range of topics from fundamental studies to applications of ionized gases. It is dedicated to four topics of interest: 1. ATOMIC COLLISION PROCESSES (electron and photon interactions with atomic particles, heavy particle collisions, swarms, and transport phenomena); 2. PARTICLE AND LASER BEAM INTERACTION WITH SOLIDS (atomic collisions in solids, sputtering and deposition, and laser and plasma interactions with surfaces); 3. LOW TEMPERATURE PLASMAS (plasma spectroscopy and other diagnostic methods, gas discharges, and plasma applications and devices); 4. GENERAL PLASMAS (fusion plasmas, astrophysical plasmas, and collective phenomena). This Special Issue of Atoms will highlight the need for continued research on ionized gas physics in different topics ranging from fundamental studies to applications, and will review current investigations.

Keywords

strong-field physics --- attoscience --- bicircular field --- high-order harmonic generation --- above-threshold ionization --- spin-polarized electrons --- capacitively-coupled discharge --- oxygen --- particle-in-cell/Monte Carlo collision --- electron heating --- secondary electron emission --- Large Helical Device (LHD) --- deuterium experiment --- ion temperature of 10 keV --- plasma research --- spectroscopic study --- dispersion interferometer --- modified theories of gravity --- methods: analytical --- methods: numerical --- galaxies: elliptical --- galaxies: fundamental parameters --- non-equilibrium --- collisions --- radiation --- planetary atmospheric entry --- laser matter interaction --- laser-induced breakdown --- plasma --- spectroscopy --- streak camera --- plasma --- spectral lines --- Stark broadening --- oxygen --- silicon --- spectroscopy --- gas discharges --- plasma applications --- databases --- virtual observatory --- cross sections --- rate coefficients --- runway electron --- plasma current --- fusion plasma --- tokamak --- glow discharge --- argon --- nitrogen admixture --- discharge voltage --- diffuse discharge --- constricted discharge --- electrical theory of DBDs --- QV-plot --- instantaneous power --- rainbow scattering --- positron channeling effect --- time-dependent Schrödinger equation --- chiral single wall carbon nanotubes --- black hole physics --- cosmology --- quasar spectroscopy --- cosmological parameters --- ionized gas --- broad line region --- Rydberg atoms --- dynamic instability --- control of atomic states --- Förster resonance --- plasma spectroscopy --- Stark broadening --- plasma diagnostics --- line shape modeling --- Zeeman-Doppler broadening --- Balmer line series --- radiative recombination --- photoacoustic --- photothermal --- inverse problem --- thermal memory --- minimum volume cell --- neural networks --- thermal diffusivity --- conductivity --- linear coefficient of thermal extension --- AGN --- black holes --- gravitational waves --- binary black holes --- quasars --- photodetachment --- magnetically confined fusion --- neutral beam injection --- plasma heating --- optical cavity amplification --- low-energy electrons --- electron–molecule interactions --- astrochemistry --- laboratory plasma --- astrophysical plasma --- fusion plasma --- lasers --- stars --- extragalactic objects --- spectra --- spectroscopy --- scaling laws

Wide Bandgap Semiconductor Based Micro/Nano Devices

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ISBN: 9783038978428 / 9783038978435 Year: Pages: 138 DOI: 10.3390/books978-3-03897-843-5 Language: eng
Publisher: MDPI - Multidisciplinary Digital Publishing Institute
Subject: Technology (General) --- General and Civil Engineering --- Electrical and Nuclear Engineering
Added to DOAB on : 2019-08-28 11:21:27
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While group IV or III-V based device technologies have reached their technical limitations (e.g., limited detection wavelength range or low power handling capability), wide bandgap (WBG) semiconductors which have band-gaps greater than 3 eV have gained significant attention in recent years as a key semiconductor material in high-performance optoelectronic and electronic devices. These WBG semiconductors have two definitive advantages for optoelectronic and electronic applications due to their large bandgap energy. WBG energy is suitable to absorb or emit ultraviolet (UV) light in optoelectronic devices. It also provides a higher electric breakdown field, which allows electronic devices to possess higher breakdown voltages. This Special Issue seeks research papers, short communications, and review articles that focus on novel synthesis, processing, designs, fabrication, and modeling of various WBG semiconductor power electronics and optoelectronic devices.

Keywords

optical band gap --- tungsten trioxide film --- annealing temperature --- electrochromism --- AlGaN/GaN HEMT --- DIBL effect --- channel length modulation --- power amplifier --- W band --- high electron mobility transistors --- high electron mobility transistor (HEMT) --- AlGaN/GaN --- ohmic contact --- regrown contact --- ammonothermal GaN --- power amplifier --- I–V kink effect --- AlGaN/GaN HEMT --- large signal performance --- 4H-SiC --- MESFET --- ultrahigh upper gate height --- power added efficiency --- harsh environment --- space application --- 1T DRAM --- wide-bandgap semiconductor --- high-temperature operation --- TCAD --- amorphous InGaZnO (a-IGZO) --- thin-film transistor (TFT) --- positive gate bias stress (PGBS) --- passivation layer --- characteristic length --- edge termination --- silicon carbide (SiC) --- junction termination extension (JTE) --- breakdown voltage (BV) --- Ku-band --- GaN high electron mobility transistor (HEMT) --- power amplifier --- asymmetric power combining --- amplitude balance --- phase balance --- micron-sized patterned sapphire substrate --- growth of GaN --- sidewall GaN --- flip-chip light-emitting diodes --- distributed Bragg reflector --- light output power --- external quantum efficiency --- threshold voltage (Vth) stability --- gallium nitride (GaN) --- high electron mobility transistors (HEMTs) --- analytical model --- high-temperature operation --- T-anode --- GaN --- buffer layer --- anode field plate (AFP) --- cathode field plate (CFP) --- n/a

Gluten-Free Diet

Author:
ISBN: 9783038977360 9783038977377 Year: Pages: 318 DOI: 10.3390/books978-3-03897-737-7 Language: eng
Publisher: MDPI - Multidisciplinary Digital Publishing Institute
Subject: Medicine (General) --- Internal medicine
Added to DOAB on : 2019-04-25 16:37:17
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In the last few years, an increasing number of individuals have adopted a gluten free diet (GFD). A significant proportion of that includes patients affected by celiac disease (CD), who have to follow a strict GFD for medical purposes. However, a high number of individuals are currently following a GFD without medical counseling and without a specific diagnosis needing a gluten withdrawal from the diet. This is due to the frequently incorrect information diffused on the Internet and mass media on the topic of GFD. For these reasons, research on the GFD and its clinical use and biological effects is urgently needed.

Keywords

Celiac Disease --- depression --- gluten-free diet --- dietary adherence --- gluten --- gastric emptying --- cholecyst --- celiac disease --- non celiac gluten sensitivity --- gluten-free diet --- gastrointestinal symptoms --- quality of life --- Brazilian CD-QoL --- quality of life --- celiac disease --- questionnaire --- coeliac disease --- celiac disease --- gluten --- gluten-free diet --- fortification --- micronutrient --- cost --- celiac disease --- diagnosis --- gliadin --- gluten --- glutenin --- non-celiac gluten sensitivity --- oral food challenge --- pepsin --- wheat allergy --- celiac disease (CD) --- quality of life (QoL) --- gluten-free diet --- disease duration --- place of residence --- educational level --- economic status --- body mass index (BMI) --- celiac disease --- gluten-free diet --- gut microbiota --- gluten-free diet --- celiac disease --- children --- teenagers --- gluten-related disorders --- celiac disease --- gut microbiota --- gluten-free diet --- Pseudomonas --- gluten-free diet --- mineral --- deficiency --- calcium --- iron --- magnesium --- zinc --- celiac disease --- non-celiac gluten sensitivity --- gut motility --- gluten-free diet --- gluten-related disorders --- gluten-free diet --- coeliac disease --- non-coeliac gluten sensitivity --- irritable bowel syndrome --- mood disorders --- affective disorders --- depression --- major depressive disorder --- mental health --- nutrition --- celiac disease --- gluten-free diet --- diary recommended intake --- food habit --- body composition --- non-coeliac gluten sensitivity --- gluten --- wheat --- low FODMAP diet --- irritable bowel syndrome --- beta cell --- beta-cell stress --- celiac disease --- gluten-free diet --- high-fat diet-induced obesity --- intestinal permeability --- islet of Langerhans --- NOD mouse --- type 1 diabetes --- type 2 diabetes --- FODMAP intake --- celiac disease --- irritable bowel syndrome --- gluten-free diet --- gastrointestinal symptoms --- celiac disease --- gluten-free diet --- effectiveness --- adherence --- nutritionists --- clinic --- serology --- duodenal biopsies --- structured questionnaires --- peptides derived from gluten in faeces and urine --- gluten --- adherence --- serology --- villous atrophy --- mucosal recovery --- threshold --- celiac disease --- body composition --- gluten free diet --- children --- celiac disease --- gluten --- gluten-free diet --- screening --- outcome --- gluten sensitivity --- osteoporosis --- non-celiac gluten sensitivity --- gluten re-introduction --- gluten-free diet --- gastrointestinal symptoms --- celiac disease --- ?-gliadin --- 33-mer --- DQ2.5-glia-?1 --- DQ2.5-glia-?2 --- DQ2.5-glia-?3 epitopes --- wheat species --- n/a --- gluten --- gluten-free diet --- coeliac disease --- non-celiac gluten sensitivity --- non-coeliac wheat sensitivity --- gliadin --- microbiota

Planning, Development and Management of Sustainable Cities

Authors: ---
ISBN: 9783038979067 9783038979074 Year: Pages: 440 DOI: 10.3390/books978-3-03897-907-4 Language: eng
Publisher: MDPI - Multidisciplinary Digital Publishing Institute
Subject: Technology (General) --- General and Civil Engineering --- Environmental Engineering
Added to DOAB on : 2019-05-09 17:16:14
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The concept of &lsquo;sustainable urban development&rsquo; has been pushed to the forefront of policymaking and politics as the world wakes up to the impacts of climate change and the destructive effects of the Anthropocene. Climate change has emerged to be one of the biggest challenges faced by our planet today, threatening both built and natural systems with long-term consequences, which may be irreversible. While there is a vast body of literature on sustainability and sustainable urban development, there is currently limited focus on how to cohesively bring together the vital issues of the planning, development, and management of sustainable cities. Moreover, it has been widely stated that current practices and lifestyles cannot continue if we are to leave a healthy living planet to not only the next generation, but also to the generations beyond. The current global school strikes for climate action (known as Fridays for Future) evidences this. The book advocates the view that the focus needs to rest on ways in which our cities and industries can become green enough to avoid urban ecocide. This book fills a gap in the literature by bringing together issues related to the planning, development, and management of cities and focusing on a triple-bottom-line approach to sustainability.

Keywords

spatial decision support systems --- urban planning --- sustainability indicators --- urban metabolism --- sustainable regional development --- land use governance --- regional stakeholder involvement --- precision farming (PF) --- wood fuel --- technology roadmapping (TRM) --- open innovation (OI) --- Germany --- sustainability assessment --- sustainable urban development --- neighborhood sustainability --- neighborhood sustainability assessment index --- sustainable city --- Ipoh --- Malaysia --- scaling-up strategy --- sustainable development --- local new town --- neoliberal capitalism --- Wujin --- China --- low-energy transport --- carbon --- energy consumption --- sociotechnical transition --- innovation --- cities --- United Kingdom --- sustainability --- tree --- urban forest --- forest values --- urban transport --- sustainable transport --- developing cities --- medium-sized cities --- infrastructure --- transport projects --- sustainability --- knowledge management --- practitioner perceptions --- frames --- framing processes --- low carbon cities --- visioning --- urban resilience --- sustainability --- sustainability literacy --- urban development --- public participation --- urban planning --- civic engagement --- green economy --- built environment sector --- eco-cities --- sustainable urban development --- green innovation --- low carbon economy --- socio-technical transition --- urban fire --- spatio-temporal features --- SDM, humidity --- GDP --- the fire assimilation effect --- fire inertia effect --- fire caution effect --- urban land development --- natural environmental impact --- driving forces-pressure-state-impact-policy and pattern (DPSIP) --- water supply --- demand --- time-series forecasting --- ARIMA --- urban water sustainability --- Istanbul --- ecosystem approach --- urban ecology --- eco-cities --- process-function ecology --- heat island mitigation --- urban forestry --- green infrastructure --- ecological landscape management --- sustainability index --- mixed land-use --- neighbourhood --- travel behaviour --- perception --- indicator --- stakeholder --- megacity --- co-design --- co-production --- bottom-up --- anthropogenic impact --- environmental threshold --- road grades --- heavy-duty vehicles --- emissions --- sustainable transportation --- China --- water asset management --- Gap analysis --- LOS (level of service) --- PIs (performance indicators) --- customer value --- noise pollution --- low-frequency noise --- DEFRA --- human well-being --- sustainability --- power poles --- City Biodiversity Index --- Satoyama Index --- land use mixture --- land cover --- GIS --- sustainability --- sustainable development --- sustainable urban development --- sustainable city --- sustainable urban ecosystems --- sustainability assessment --- smart cities

Nanoelectronic Materials, Devices and Modeling

Authors: ---
ISBN: 9783039212255 / 9783039212262 Year: Pages: 242 DOI: 10.3390/books978-3-03921-226-2 Language: eng
Publisher: MDPI - Multidisciplinary Digital Publishing Institute
Subject: Technology (General) --- General and Civil Engineering
Added to DOAB on : 2019-08-28 11:21:27
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As CMOS scaling is approaching the fundamental physical limits, a wide range of new nanoelectronic materials and devices have been proposed and explored to extend and/or replace the current electronic devices and circuits so as to maintain progress with respect to speed and integration density. The major limitations, including low carrier mobility, degraded subthreshold slope, and heat dissipation, have become more challenging to address as the size of silicon-based metal oxide semiconductor field effect transistors (MOSFETs) has decreased to nanometers, while device integration density has increased. This book aims to present technical approaches that address the need for new nanoelectronic materials and devices. The focus is on new concepts and knowledge in nanoscience and nanotechnology for applications in logic, memory, sensors, photonics, and renewable energy. This research on nanoelectronic materials and devices will be instructive in finding solutions to address the challenges of current electronics in switching speed, power consumption, and heat dissipation and will be of great interest to academic society and the industry.

Keywords

UAV --- vision localization --- hierarchical --- landing --- information integration --- memristor --- synaptic device --- spike-timing-dependent plasticity --- neuromorphic computation --- memristive device --- ZnO films --- conditioned reflex --- quantum dot --- sample grating --- cross-gain modulation --- bistability --- distributed Bragg --- semiconductor optical amplifier --- topological insulator --- field-effect transistor --- nanostructure synthesis --- optoelectronic devices --- topological magnetoelectric effect --- drain-induced barrier lowering (DIBL) --- gate-induced drain leakage (GIDL) --- silicon on insulator (SOI) --- graphene --- supercapacitor --- energy storage --- ionic liquid --- UV irradiation --- luminescent centres --- bismuth ions --- two-photon process --- oscillatory neural networks --- pattern recognition --- higher order synchronization --- thermal coupling --- vanadium dioxide --- band-to-band tunneling --- L-shaped tunnel field-effect-transistor --- double-gate tunnel field-effect-transistor --- corner-effect --- AlGaN/GaN --- high-electron mobility transistor (HEMTs) --- p-GaN --- enhancement-mode --- 2DEG density --- InAlN/GaN heterostructure --- polarization effect --- quantum mechanical --- gallium nitride --- MISHEMT --- dielectric layer --- interface traps --- current collapse --- PECVD --- gate-induced drain leakage (GIDL) --- drain-induced barrier lowering (DIBL) --- recessed channel array transistor (RCAT) --- on-current (Ion) --- off-current (Ioff) --- subthreshold slope (SS) --- threshold voltage (VTH) --- saddle FinFET (S-FinFET) --- potential drop width (PDW) --- shallow trench isolation (STI) --- source/drain (S/D) --- conductivity --- 2D material --- Green’s function --- reflection transmision method --- variational form --- dual-switching transistor --- third harmonic tuning --- low voltage --- high efficiency --- CMOS power amplifier IC --- insulator–metal transition (IMT) --- charge injection --- Mott transition --- conductive atomic force microscopy (cAFM) --- gate field effect --- atomic layer deposition (ALD) --- zinc oxide --- silicon --- ZnO/Si --- electron affinity --- bandgap tuning --- conduction band offset --- heterojunction --- solar cells --- PC1D --- vertical field-effect transistor (VFET) --- back current blocking layer (BCBL) --- gallium nitride (GaN) --- normally off power devices --- n/a

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