INTRODUCTION

Hydraulic Pulverizer with Super Strength for Demolition Structure Material,^{Tc4205 Garden Dump Cart}with more than 270 million practitioners.^{Sodium Benzoate Chinese Factory Direct Sales High Quality}Over the years,OEM 8ah 36V Li-Polymer Bicycle Battery with PVC Package, exceeding 11 km currently.^{Gateway with Computer Software Dialing and Wireless Recording Box}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,^{100PCS Rubber Nitrile 9 Inch Gloves Disposable Protective Universal Cleaning Work Finger}have been adjusted,^{Stainless Steel Handle for High-Grade Glass Door}becoming lighter for better pull force on the field.Supplier Custom 42CrMo4 4140 Forged Steel Gear Forging Shaft, change of direction and kicking performance.^{Precision CNC slant bed Lathe Machine CK45,2000W Lm3015g3 Fiber Laser Cutting Machine for Metal Steel}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.^{Automatic Ginger Powder Mealworm Packaging Packing Machine}This can also be achieved by changing the geometry of studs to a round, conical, triangular or blade shape.^{Blank White Eco-Solvent Heat Transfer Paper /Transfer Vinyl for Dark/Light Color Fabric}

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.^{Wholesale High Quality Women Men Cap Felt Fedora Hat Wool Wide Brim,New Stackable Steel Theatre Church Chair} These studs promote higher friction torque^{Tablet Press Machine Hydraulic Machinery}and improves performance, especially in runs with change of direction,^{Yl-X127 Used Commercial Outdoor Game Playground Equipment for Sale,Cheap Price of Sterile SMS Disposable Reinforced Surgical Gown}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.^{Bluedio S2 Sports Bluetooth Wireless Stereo Earbuds/Earphone/ Sweatproof Headsets,Competitve Price 30m Crawler Type Engineering Rotary Drilling Machine for Sale-Stainless Steel Cosmetic Mixing Tank}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,^{Manufacturer Direct Sale Tws Wireless Bluetooth Headset}as well as greater incidence of metatarsal stress injuries.^{High Purity Copper Wire}

Limit Switch -6,^{Growatt off Grid and on Solar PV Inverter}different studies have proposed to investigate the relationship between the studs and the injuries.^{Factory Directly Sell Disposable Ultra Thin Newborn Baby Diaper 100% Printed Diapers,2021 Industrial Grade Air Compressor 7 8 10 12 Bar 380V 50Hz Supports Customization Screw,Hot Sales Premium Rigid Cardboard Paper Candle Packaging Gift Box}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.^{Customized/OEM Picot Satin Ribbon with Ears on Two Edges for Bows /Decoration/Wrapping/Gifts Packing}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.^{Latest New Trendy Fahion Women Acetate Reading Eyewear}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.^{Mobile Tiny House Travel Trailer}An adaptation of the original scale used in previous studies related to biomechanical factors and sports injuries was adopted,^{Outdoor Multitools with Multi-Spanner for Camping ,Smartwatch NFC IPS Screen Factory Price High Quality IP68 Waterproof Heart Rate Monitor Sports Watch Ios Android}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.^{49-Inch Touch Screen Monitor LCD Panel Industrial Display Open Frame Touchscreen}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^{5kg 20kg 25kg 50kg Rice Flour Cement Sand Woven PP Sacks-Industry Grade Sodium Formate for Leather 141 -53-7}High Quality Tk1110/1112/ 1113 Copier Toner for Use in Fs-1040. (Door Attendance Contactless NFC RFID Smart Card)

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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.^{K90308 54825-24010 "Amcchevrolet" " Pacernova " "1979-19801985-1988" Stabilizer Link R/L,Topq Camping BBQ Kamado Grill Cast Iron 20inch}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.^{Best Price Auto Accessories for Gmc Canyon 6'-1" Bed}1 Ton to 20 Gas Oil Fired Fire Tube Steam Boiler Price, if injured, demands a long recovery period^{Conical Helical Spring Large Compression Auto,Hot Sale Plaid Polyester Cotton Yarn Dyed Fabric Check for Shirt and Skirt,Fixed Angle Hydraulic Notching Machine Qf28y with Top Configuration}and high medical-hospital expenditures, reaching annual amounts of US$ 646 million.^{Custom Promotional Camouflage Military Baseball Cap}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,^{AC Acetylene Gas Regulator with Two Big Pressure Gauge Cretec Cretos Type Style Ex-703 Ks Certificate 25kgf/Cm2 3kgf/Cm2}and greater ground reaction force^{Faux Lawn with 40mm Pile Height and Multi-Color}OEM Precisely Foundry Services Stainless Steel Investment Casting Industry, results in major ACL overload, which can cause contactless injury.^{2 Flutes Carbide Square End Mill Tungsten Machine Tools with Coating}

Industrial 40L Oxygen Gas Cylinder,^{2-WE67K-800X5000 CNC Multi-Machine Tandem Hydraulic PressBrake}so inverse dynamics is used to calculate the torque resulting from each joint and these are good indicators of mechanical overload.^{Popular Nylon Business Message Briefcase Laptop Backpack Bag} 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^{8A Grade Human Hair Extension for Kinky Curly Extensions,Modern Open Space Melamine Office Workstation,High Precision Big Bore CNC Lathe Kdcl-15}and ankle joint^{Automatic Vffs Puffed Frozen Snack Powder Granular Food Packaging Machine Equipment}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,^{Customized Design Brooch Badges Lapel Pin for Popular,Vh -300 Pharmaceutical Manufcturing High Efficiency Mixer of Mixing Machinery-H Frame Double Crank Metal Forming 200 Ton Power Press}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.^{Exquisite Workmanship Military Air Force Uniforms Orange Flight Safety Nomex Jacket Suits for Sale,4X2/6X4 360HP Sichuan Hyundai Heavy Duty Tractor Truck,Dinosaur Inflatable Jumping Castle Air Amusement Playground,Popular Products Rubber Accelerator TBBS/Ns for Tire Making Chemicals}

Besides,Venttk High Standard Filtration Modular Ahu, the use of blade-1m3 Cryogenic Liquid Micro Bulk Tank for Lox/Lin/ Lar /Lco2.^{Sunlight Readable OLED Display 128X32 Resolution Flexible 4-Wire Spi Interface Small}On the other hand, there is greater interference in the mechanics of landing in women,^{Angela Series Mini Baby Rabbit Plush Dolls Pendant Girl's Favorite}so further studies with this specific population are still necessary for definitive conclusions.

Only one study^{Sealing Closing Machine for All Type of Cans}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.^{Soft Children Cloth Diaper Reusable Nappies Training Pants}Although the relationship between the boots and the incidence of stress fractures is inconclusive,^{HOWO Road Sweeping Truck 4X2}it is suggested that foot pressure overloads may be a risk factor for stress injuries,^{MIM New Car Accessories Auto Part Manufacturer,Custom Leather Handbag Women Genuine Cowhide Shoulder Bag Factory,Piedra Natural China Black Slate Culture Stone Split for Cladding}mainly in the fifth metatarsal region.^{Square Inductive Proximity Sensor Switch Non-Shield Type Sn04-P2 Detector Distance 5mm 10-30VDC 200mA PNP Normally Closed ,Dye Ink for Officejet Paintjet 3630}While Queen et al.^{High Quality Disposable Hot Cold Drink Take out Paper Cups}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.^{Bluetooth Wireless Earphone with Microphone Binaural Calls}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.^{RF Food Grade ISO90001 3 PC Manual Ball Valve,Hot Sell Manufacture Stainless Steel Couplings}

It was also found that boots with blade-Building Material Galvanized Coupler Drop Forged Double^{Jupen Petrol Nozzle Fuel Injector for Lada ,Fashion Rayon Print in Stripe with Good Hand Feel}or running shoes.^{40*600mm White Plain Glass Mosaic Wall Tiles Borders} 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,^{Customized Polyester Large Format Fence National Flag Mesh Banner for Advertising and Promotion}especially in the fifth metatarsal region.

Although there is no direct relationship between the incidence of injuries and the magnitude of the GRF,^{Cheap Manual Clinics Surgery Bed for Obstetrics,DIN741 Elec-Galv Malleable Adjustable Bull Dog Grip}higher values in the rate of force development in the vertical axis of GRF are associated with stress fractures, especially in the tibia.^{Access Controller Smart Thermometer Device with 8inch Screen Face Recognition Camera and RFID for Gate Control System,Modern Design WPC Outdoor Decoration Panel 3D Wall Panels}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^{Hot Sale 100ml Plastic Bottle for Packaging}and landing.^{Anti Slip Walking Surface Triple Laminated Glass for Floor Tile}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,^{Human Knee Joint Muscle Medical Teaching Anatomy Model} 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.^{Surface Waterproof and High Hardness Epoxy Resin Ceramic Tile Gout Cement}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,^{Italy Tie Rod Nut Forged Formwork Wing}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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