نوع المادة: نظرية

الموضوعات

Identification of a new fracture mechanism induced by impact between the device mass and its motion-limiting (hard) shock stops.

Vibration Analysis and Isolation for MEMS and Shock Protection for MEMS.

Development of two new shock protection concepts for MEMS devices.

Quantitatively demonstration of vibration suppression by integrating a vibration isolator for MEMS and provide guidelines for MEMS isolator design.

Analysis and comparison of the vibration sensitivities of MEMS devices, including two common designs for MEMS angular rate gyros.

المصادر: University of Michigan

اللغة: الإنجليزية

التاريخ: 2009

ملف خارجي

نوع المادة: كتاب

الموضوعات

organometal; crystallinity; surfactant; confocal microscope; nanostructured materials; titanium dioxide; anodizing; photocatalysis; toluene; rhodamine B; hydrothermal synthesis; silver phosphate; degradation; low power white-light LED irradiation; broadband spectra; photocatalysis; Fe/N-TiO2; sol-gel; hydrothermal; photocatalytic; visible-light; electron transport material; titanium oxide; charge dynamics; metal-halides perovskites; advanced oxidation processes; bio-based substances; hybrid nanomaterials; magnetic materials; photo Fenton; caffeine; perovskite solar cell; DFT calculations; mechanical property; CH3

المصادر: قاعدة بيانات الكتب المجانية

اللغة: الإنجليزية

التاريخ: 2019

ردمك: 9783038976509

ملف خارجي

نوع المادة: كتاب

الموضوعات

silanetriols; disiloxane tetrols; silsesquioxanes; condensation; molecular cage; platinum; primary silane; hydrido complex; oxidative addition; ligand-exchange reaction; X-ray crystallography; Si–Cl activation; germylene; digermene; digermacyclobutadiene; palladium; cluster; cyclic organopolysilane; template; bridging silylene ligand; isocyanide; hydrogen bonds; silicon; 2-silylpyrrolidines; stereochemistry; X-ray crystallography; Baird’s rule; computational chemistry; excited state aromaticity; Photostability; dye-sensitized solar cell; disilanylene polymer; photoreaction; surface modification; TiO₂; silylene; germylene; N-heterocyclic carbene; oxidative addition; siloxanes; host-guest chemistry; supramolecular chemistry; main group coordination chemistry; hydrogen bonding; adsorption; bond activation; bonding analysis; density functional theory; distorted coordination; molecular orbital analysis; silicon surfaces; disilene; functionalization; ?-electron systems; silicon; N-heterocyclic carbenes; bromosilylenes; silyliumylidenes; dehydrobromination; silicon cluster; siliconoid; nanoparticle; computation; silicon; N-heterocyclic carbenes; silyliumylidenes; small molecule activation; mechanistic insights; organosilicon; reductant; N-Heterocyclic tetrylene; salt-free; germanium; germanethione; germathioacid chloride; N-heterocyclic carbines; ?-chloro-?-hydrooligosilane; titanium; ruthenium; dehydrogenative alkoxylation; cluster; isomerization; silicon; siliconoid; subvalent compounds; AIM; DFT; intermetallic bond; ²⁹Si NMR spectroscopy; X-ray diffraction

المصادر: قاعدة بيانات الكتب المجانية

اللغة: الإنجليزية

التاريخ: 2019

ردمك: 9783038976387

ملف خارجي

نوع المادة: كتاب

الموضوعات

descriptive set theory; polish group topologies; right-angled Artin groups; topological group; paratopological group; topological semigroup; absolutely closed topological group; topological group of compact exponent; locally compact group; endomorphism; scale; tree; Neretin’s group; Thompson’s group; p-adic Lie group; large set in a group; vast set; syndetic set; thick set; piecewise syndetic set; Boolean topological group; arrow ultrafilter; Ramsey ultrafilter; coarse structure; coarse space; ballean; varieties of coarse spaces; space of closed subgroups; Chabauty topology; Vietoris topology; Bourbaki uniformity; Gromov’s compactification; group representation; matrix coefficient; semigroup compactification; tame function; dynamical system; continuous inverse algebra; character; maximal ideal; fixed point algebra; extension; pseudocompact; strongly pseudocompact; p-compact; selectively sequentially pseudocompact; pseudo-?-bounded; non-trivial convergent sequence; separable; free precompact Boolean group; reflexive group; maximal space; ultrafilter space; topological group; Lie group; compact topological semigroup; H-space; mapping cylinder; fibre bundle; separable topological group; subgroup; product; isomorphic embedding; quotient group; free topological group

المصادر: قاعدة بيانات الكتب المجانية

اللغة: الإنجليزية

التاريخ: 2019

ردمك: 9783038976448

ملف خارجي

نوع المادة: كتاب

الموضوعات

universities in transition; transformations on campus; jade mckay; the university of adelaide student learning hub: a case study; university transitions in practice: research-learning, fields and their communities of practice; bradley review; reconceptualising: transition and universities; changing social relations in higher education: the first-year international student and the ‘chinese learner’ in australia; transition to university; dee michel; stephen parker; marcia devlin; kendra backstrom; heather brook; revaluing: ‘non-traditional’ student groups in higher education classism on campus?; first year experience; exploring and extending understandings of social class in the contemporary higher education debate; realising; relating experiences: regional and remote students in their first year at university; trevor gale; of education co-creation; deane fergie; knowing students; pascale quester; reframing ‘the problem’: students from low socio-economic status backgrounds transitioning

المصادر: قاعدة بيانات الكتب المجانية

اللغة: الإنجليزية

التاريخ: 2014

ردمك: 9781922064837

ملف خارجي

نوع المادة: كتاب

الموضوعات

air-steam gasification; equilibrium model; tar; energy exchange; exergy efficiency; bio-electro-Fenton microbial fuel cells (Bio-E-Fenton MFCs); wastewater; photo catalyst; degradation; calcination; chemical oxygen demand (COD); MFC; hydrodynamic boundary layer; recirculation mode; shear rate; voltage; charge transfer resistance; biodiesel; direct transesterification; Rhodotorula glutinis; single cell oil; biogas; tri-reforming process; syngas; methane and carbon dioxide conversion; hydrogen/carbon monoxide ratio; first-law/second-law efficiency; biodiesel; esterification; liquid lipase; superabsorbent polymer; response surface methodology; waste wood; torrefaction; energy yield; mass yield; CHO index; gross calorific value; Van Krevelen diagram; anaerobic digestion; biogas production; wastewater treatment; membrane bioreactors; anaerobic digestion; methane; carbon dioxide; small-scale biogas plants; developing countries; SOFC; validation; simulation; exergy; syngas; Chlorella; coal-fired flue-gas; screening; biodiesel property; mixotrophic cultivation; thermophilic anaerobic digestion; corn stover; prairie cord grass; unbleached paper; digester performance; process stability; synergistic effects; microbial community; Methanothermobacter; biochemical methane potential; redox potential reduction; direct interspecies electron transfer; electroactive biofilm; Nejayote; granular activated carbon; Jerusalem artichoke; lignocellulose; acid pretreatment; nitric acid; alkali pretreatment; enzymatic hydrolysis; ethanol fermentation; waste biomass; Vietnam; solid biofuel; calorific value; mechanical durability; fatty acid methyl ester; catalyst; viscosity; iodine value; acidity index; sewage sludge; pyrolytic oil; Taguchi method; thermogravimetric analysis; synergistic effect; combined pretreatment; ball mill; ethanol organosolv; herbaceous biomass; lignin recovery; Annona muricata; biodiesel production; seed oil; soursop; two-step process; response surface methodology; RSM; second-generation biodiesel; stone fruit; optimisation; biodiesel testing; transesterification; lignocellulosic biomass; Miscanthus; mechanical pretreatment; organosolv pretreatment; microbial biofuel; metabolic engineering; alkanes; alcohols; acetone; electrochemical hydrogenation; isopropanol; membrane contamination; polymer electrolyte membrane; relative humidity; diesel; Carica papaya; engine performance; biodiesel; characterisation; porosity; thermophoretic force; biomass fuel; non-premixed combustion; counter-flow structure; mathematical modeling; emulsification; liquefaction; bio-oils; co-surfactant; surfactant; diesel; biogas; Clostridiales; hydrogen-producing bacteria; bioreactors; anaerobic fermentation; anaerobic digestion; microbial community composition

المصادر: قاعدة بيانات الكتب المجانية

اللغة: الإنجليزية

التاريخ: 2019

ردمك: 9783038975960

ملف خارجي