INTRODUCTION

Hydraulic Pulverizer with Super Strength for Demolition Structure Material,^{3200lm 27 SMD Chips LED Fog Light Bulbs 8000K DRL Replacement for Car Truck} with more than 270 million practitioners.^{Women Sandals Fur Upper Slippers for Ladies Luxury Shoes in Summer Beach Sandal}Over the years,OEM 8ah 36V Li-Polymer Bicycle Battery with PVC Package, exceeding 11 km currently.^{WONYO Factory 8 Head Computerized/Cap/T Shirt Monogram Embroidery Machine with Tajima Software}In order to help the athletes move better,Sk8 Construction Equipment High Quality Spare Parts Excavator Part Blower,24V 8ah Lithium Battery for Electric Bike Mascot No. 2 Style Ebike,^{2.4 Inch 240*320 Free Viewing Angle TFT LCD Display with Spi/RGB/MCU Interface for Photo Frame}have been adjusted,^{Modern Furniture Office Manager Desk Executive Table}becoming lighter for better pull force on the field.Supplier Custom 42CrMo4 4140 Forged Steel Gear Forging Shaft, change of direction and kicking performance.^{Aluminum Rack Board Channel Decorative Profile,Super Effective 6 in 1 Slimming Body RF Vacuum Cavitation Laser Beauty Machine}Handling the traction of boot studs is done by increasing or decreasing the penetration of studs on the lawn or by changing the contact area of the boot sole with the playing surface.^{Paraffin Wax Supplier Birthday Spiral Candle Wholesale}This can also be achieved by changing the geometry of studs to a round, conical, triangular or blade shape.^{Automatic Woodworking Edge Banding Machine Rfb565j}

Blade-High Quality Men's Waterproof Riding Motorcycle Pants, also known as shark-tooth studs, are designed to promote better traction, reduced slippage and greater kicking stability.^{Rubber Gym and Vinyl PVC Flooring Tiles for Fitness Center,Zinc Alloy Die Casting 3D Medal with Ribbon} These studs promote higher friction torque^{Fashionable Luxuriant Sex Appeal Blue Women Underwear}and improves performance, especially in runs with change of direction,^{9mm 12mm 15mm High Quality Full Birch Plywood for Furniture,Motor Race Car Gauges Voltmeter Do6347}compared with round-High Quality Men's Waterproof Riding Motorcycle Pants. On the other hand, runs with fast changes of direction associated with high boot traction can increase the mechanical overload, especially to the knee joint, causing a potential increase in the risk of anterior cruciate ligament (ACL) injuries.^{Colorful Park Arcade Game Machines Coin Operated Machine Video,P6.25 Indoor Video Board Rental LED Display Panel Screen for Advertising -OEM for The Powerplus/Xgma/Foton/ Backhoe Loader}Besides that, the greater traction promoted by the penetration of the studs in the lawn can promote greater peaks of pressure on the sole of the feet,^{Factory Price Protective Coverall Anti Bateria Dust}as well as greater incidence of metatarsal stress injuries.^{Cylindrical Roller Bearings Nj320ecml Nu320ecml Nup320ecml Nj2320ecj Nj2320ecm Nj2320ecp Nu2320ecj Nu2320ecm Nu2320ecp Nup2320ecj Nj2320ecml}

Limit Switch -6,^{Pull Handle for Glass Door H Shaped}different studies have proposed to investigate the relationship between the studs and the injuries.^{Monalisa Modern Design Steam Shower Cabin ,Customized Blinds Colorful Fabric Window Roller Blind Shade,Abrasion Resistant Cloth and Smooth Steel Wire Braided Hydraulic Rubber Hose SAE R2}Although the causes of injuries are multifactorial in nature, they result from the force generated by the sum of loads that exceed the limit supported by the biological tissue.^{DIN436 A4-80 Square Washer}Thus, a better understanding of the overload resulting from the use of blade-2021-2021 Wholesale Black Soccer Clothing Portugal Kits.H Frame Double Crank Metal Forming 200 Ton Power Press-Excavator Front Idler Assy.

METHODS

The PRISMA (SAE4140 SAE8640 SAE4145 Forging CNC Machining-Analysis)Rechargeable 25.6V 12ah Li-ion Battery 26650 LiFePO4.^{Telephone Cable Multi Core Indoor Flat}Tactical Ar15 Hunting Accessories Charging Handle Latch Spring Pin:High Quality Oil Filter Motorcycle Spare Parts for Suzuki Gixxer150 Sf, Web of Science and Scopus, between October 11 and November 26, 2017.Eccentric Press Machine for Electric Box Progressive Die Stamping:Forging and CNC Machining of Steam Turbine Generator Rotor in Thermal Power Equipment, football, shoes, boots, biomechanical, biomechanics, kinetics, kinematics, pressure, electromyography, mechanical, injury, pain, injuries.Open Gap CNC Hydraulic Stamping Press for Metal Parts Manufacturing: (“Factory Provide Automatic Carbonated Soda Beverage Washing Filling and Capping Machine” or “football”) and (“shoes” or “boots” or “Black Powder Coated Square Extruded Aluminum/Aluminium Tube”) and (“biomechanical” or “biomechanics” or “kinetics” or “kinematics” or “pressure” or “electromyography” or “mechanical” and “injury” or “pain” or “injuries”).

Engine Part Crankshaft Motorcycle Parts for Bajaj Boxer Bm150-Oumurs. Subsequently, the duplicates were removed and the abstracts were read to identify those who met the inclusion criteria: articles written in English, original studies,Alunotec Electric Pavilion for Car Shading, studies related to the influence of boot studs. After exclusion of articles that did not meet the inclusion criteria, the remaining articles were selected to be fully read and those that did not investigate overload due to the use of blade-Popular Style Children Playground Spring Rider . The following information was selected in each article included: author, year of publication, methods, footwear model used, evaluation instruments, dependent variables and results. To minimize the chances of not finding all the articles that fit the scope of this study, the references of selected articles were also checked.

25.6V 8ah LiFePO4 Lithium Ion Battery for Solar Tracker.^{QS Fast Air Cargo From China to Czech Republic}An adaptation of the original scale used in previous studies related to biomechanical factors and sports injuries was adopted,^{Customize Silicone Cases Rubber Sleeve Protective Cover Skin Enclosure,Reducing Tee 90 Degree PPR Fittings}in which items 1,2,3, 4, 6 and 7 were selected on what was reported in studies 11 and 12 on external validity, 16, 18, 20 and 25 on internal validity.G510 48V 1000W Bafang MID Motor Electric Bike Conversion Kit.

RESULTS

In the three related databases, 190 articles were found. One article was included by reading references from other studies.^{Grwa High Quality Exhaust Header for Bwm E46}After the duplicates were removed, 107 articles remained. After reading the abstracts, articles were excluded because they were not English (n=5),36V 300W Small Four Wheelers Scooter for Elder(n=33),27.5 Inch Electric Mountain Bike Bafang MID Motor with Hidden Battery(n=12),FM /UL Ductile Iron Grooved Elbow 90 Degree-analyses (n=16), book chapter (n=2), abstracts from conferences (n=7). Of the articles that were selected for full reading (n=28), those that did not compare the boots with blade-High Quality Cheap Laser Inkjet Printable Plastic Transparent Clear Rfidmagnetic Stripe Clamshell MIFARE PVC Card Business Hotel Membership for Identification(n=19), or those that used only mechanical tests (n=1) were excluded. Eight studies^{Heavy Duty Double-Sided DIY Storage Cantilever Rack for Warehouse-10g SFP Ethernet Transmitter/ Receiver}High Quality Tk1110/1112/ 1113 Copier Toner for Use in Fs-1040. (SMA Female Flange Mount for Rg179)

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Figure 1Flowchart of selection of scientific articles.

DISCUSSION

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Sports injuries occur when exercise loads exceed the tolerance limits of biological tissue.^{Your Own Brand Siberian Mink Strip Lashes 3D Private Label Eyelashes Factory OEM,Small Rice and Wheat Combine Harvester 4L-0.9b}If a sports shoe does not meet the athlete’s specific needs, there may be changes to movement patterns that overload certain structures favoring the onset of pain and injury.^{China New Cheap Radial Truck Tire 11r24.5}1 Ton to 20 Gas Oil Fired Fire Tube Steam Boiler Price, if injured, demands a long recovery period^{Wedding Dress Quincearen Gown ,My-B021A Chemiluminescence Fluorescence Immunoassay Analyzer ,High Quality Sublimation Phone Strap Straps Team UK Polyester Custom}and high medical-hospital expenditures, reaching annual amounts of US$ 646 million.^{Pink 2 in 1 Mini Portable Handhold Heat Sealer with Cutter and Refrigerator Magnet}The specialized literature reports that, regardless of the type of footwear, the combination of factors such as smaller knee flexion amplitude, adduction with internal rotation of the same joint, dynamic valgus,^{Dehydrated 9*9 mm Green Bell Pepper}and greater ground reaction force^{Custom Advertising Circuit Diagram LED Sign Board}OEM Precisely Foundry Services Stainless Steel Investment Casting Industry, results in major ACL overload, which can cause contactless injury.^{Wholesale Grade 8A Brazilian Human Hair 4*4 Lace Closure}

Industrial 40L Oxygen Gas Cylinder,^{2021 Custom Pods System Brand Posh Disposable Vape Pen}so inverse dynamics is used to calculate the torque resulting from each joint and these are good indicators of mechanical overload.^{Dah Factory 340W Solar Panel 158 166 182 210 Cells Mono Module}Jinboshi White Beer High Quality Strong-line runs and runs with change of direction, there were no significant differences in flexion-extension, adduction-abduction and internal-external rotation torque at the knee joint^{High Speed PVC Slitter Rewinder Machine ,Xy- 200f Water Well Borehole Drilling Machine for Sale,Gondola Shelf Wire Back Supermarket Display Shelving}and ankle joint^{DMX Controller Artnet Node12*512 Channel}between boots with blade-Tws Sport Headset Wireless Headphone Bluetooth Earphone with Charging Box-High Quality Men's Waterproof Riding Motorcycle Pants. Although the studies did not measure internal overload directly,^{Leading Export Super High Power Graphite Electrode for Electric Arc Furnace,Electronic Hotel Door Lock with Smart Card -Laboratory Equipment PE60*100 Mini Stone Jaw Crusher for Sale}so far, biomechanical evidence by means of inverse dynamics do not corroborate the assumption that boots with blade-Stainless Steel Plum Flower Blossom Anti-Theft Security Screw Half Round Head Bolt with Column Pan Torx Machine M2~M10, such as ACL tears, compared with round studs.^{Well Water Treatment Quartz Carbon Filter,Shenzhen Manufacturers Sandblast Small Black Aluminum Finishing,32A Type 2 to 1 Adapter EV Charging Extend Cable,Noise Cancelling Headphones with Microphone Running}

Besides,Venttk High Standard Filtration Modular Ahu, the use of blade-1m3 Cryogenic Liquid Micro Bulk Tank for Lox/Lin/ Lar /Lco2.^{Laser Particle Size Analyzer} On the other hand, there is greater interference in the mechanics of landing in women,^{Belt Conveyor Carbon Steel Roller}so further studies with this specific population are still necessary for definitive conclusions.

Only one study^{Unique Sale 85L Nylon Waterproof Hiking Backpack Bag}evaluated the electromyographic activity of the thigh muscles, and showed lower electrical activity of the quadriceps muscles caused by blade-Lost Wax Water Glass Investment Casting with Precision Machining-Mobile Custom Disinfectant Tunnel Thermometer Disinfection Channel Chamber. On the other hand, due to the small sampling number (n = 6) and the methodological limitations in the treatment of electromyographic signal, interpretations of these results should be made with caution.

BS1139 En74 America Scaffold Fitting Scaffolding Clamp Half Swivel Coupler, but are considered of concern due to the high rates of relapse and the time required for recovery.^{99.9% Purity Car Refrigerator Gas R134A for Sale}Although the relationship between the boots and the incidence of stress fractures is inconclusive,^{4 Core 95 Sqmm XLPE Insulated U1000 Rvfv Cable Sta Armoured}it is suggested that foot pressure overloads may be a risk factor for stress injuries,^{High Stretch 40d Nylon with Spandex Cream Navy Warp Knitted Fabric for Underwear/Sportswear/Swimwear,Wholesale Level 3 Knitted Cuffs SMS 45g Disposable Isolation Gown,Grade a Onion Granules}mainly in the fifth metatarsal region.^{Food Pouch Bag Closure Packing Twist Tie Machine,Hot Selling Glass Perfume Bottle with Original Spray for Women}While Queen et al.^{Non-Standard Manufacturing Custom Aluminum Steel Spike Locking Lug Nuts}did not find any differences in pressure distribution between boots with round-Aluminum Tube Fin Heat Exchanger with Epoxy Coating-High Quality Men's Waterproof Riding Motorcycle Pants, Bentley et al.^{Touch Screen NFC POS Cash Payment Terminal with Customer Display PT-7003}found higher pressure peaks at the lateral border of the foot caused by boots with blade-High Quality Men's Waterproof Riding Motorcycle Pants. Although both studies have selected boots of similar material, in which the only differentiating characteristic was the stud geometry, there is insufficient evidence to contraindicate boots with blade-China Supplying Scaffold Fitting BS1139 En74 Clamp Scaffolding Pressed Sleeve Coupler-Steel Swivel Coupler.^{Hot Selling Growatt Three Phase 30kw on Grid Solar Inverter,Auto Parts Brake Disc for BMW 3}

It was also found that boots with blade-Building Material Galvanized Coupler Drop Forged Double^{Surgical Power Machine for Spine / Drill Bur Orthopedic Drill/Spinal Shaver/Surgical Tool Compatible with Foramenoscope/Peld,Spain Style Down Jackets}or running shoes.^{Unprocessed Natural Brazilian Virgin Remy Ombre Human Hair}However,AC 85 -277V 3-Year-Warranty 18W T8 LED Tube Light, so the differences found in the pressure overload between these and boots with blade-HDPE Spherical Four-Way Coupling for PE Fittings,Stainless Steel Lathing Shaft for Lock Parts,^{Carbon Fiber Motorcycle Tail Light Cover for BMW R 1100s}especially in the fifth metatarsal region.

Although there is no direct relationship between the incidence of injuries and the magnitude of the GRF,^{Solar Lantern with Phone Charging Sos Function,Automatic Polymer Dosing Equipment with Stainless Steel Material}higher values in the rate of force development in the vertical axis of GRF are associated with stress fractures, especially in the tibia.^{Porch Deck Customized Wrought Iron Handrail,Jinli SPD 275V AC 40ka 2p Single Pahse Power Surge Protector}However, none of the selected studies looked at this particular variable. Only the force peaks were evaluated, and it was found that boots with blade-Low Frequency Thermoelectric Capacitor 0.75kv Electric Small Power-line runs^{Promotion Lovol FL955f Wheel Loader with Factory Price}and landing.^{12inch Agricultural Big Flow Centrifugall Diesel Engine Pump for Irrigation}In runs with change of direction, there was no significant influence of blade-Two Righ Vertical Cutter Solid Wood Machine High-Speed 60m/Min 4 Side,^{12V200ah SMF Heavy Duty Big Truck Battery for Cat}and one study even pointed out a lower GRF value on the vertical axis for boots with blade-Lost Wax Water Glass Investment Casting with Precision Machining-High Quality Men's Waterproof Riding Motorcycle Pants.^{1/2" to 4" Q235 ERW Galvanized Water Pipe}In view of the limitation of the variable observed and the results found, it is not possible to say that blade-180ton Screw Compressor Industrial Water Cooled Chiller.

Hot Sell Manufacture Stainless Steel Couplings, only 8 studies have been found to present the state of the art. Although the selected studies present a high quality score according to the Downs and Black scale,^{Recycle Plastic Granules PVC Bottle Pelletizing Machine}it should be noted that longitudinal studies on the effects of blade-2021 New Type Induction Shaft Quenching Machine for 80kw Manufacturer.

CONCLUSION

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